Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53885
Changelog: [General][Added] DevServer banners can now be closed on tap. On iOS, don't close them after 15s anymore.
Banners, on iOS, but not Android, are currently closed after 15s since {D47478373} where it was introduced to deal with the banner telling users they need to connect to Metro stuck forever.
Instead of closing it after 15 seconds, allow the users on both Android and iOS to close it via a touch.
Reviewed By: huntie
Differential Revision: D82727997
fbshipit-source-id: 5aa2af78a4dbcd95b69423d52421900d4ab35244
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53784
LayoutAnimation is part of legacy architecture, I'm deleting the code used from its non supported public APIs
changelog: [internal] internal
Reviewed By: shwanton
Differential Revision: D82235545
fbshipit-source-id: 9665c57b68eba9d958d3f8b9dd4224558cc8e9f6
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53884
Changelog: [Internal]
Now that there's a clear display for when HMR is disconnected, we don't want to show messages regardless devices connection and disconnection to the DevServer because they are too partial.
Reviewed By: huntie
Differential Revision: D82727105
fbshipit-source-id: 32dd077f85d2044f89ae2d8d60a37c0ec6cccbbf
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53883
Changelog: [General][Added] - new banner added to indicate that Fast Refresh has lost connection, and that the app needs to be restarted to reconnect
When HMR were getting disconnected, we were not giving any indication for the user.
This lead to situations were the connection is re-established, but HMR is still disconnected, which is unexpected for users.
Instead, raise a banner hinting the user to reload the app to reconnect.
Reviewed By: huntie
Differential Revision: D82726853
fbshipit-source-id: d5f264547b2af89e9dc2a9046d063efe1145d690
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53846
Changelog: [Android][Added] - hot reload banner is now displayed in blue background like on iOS
iOS has a colorful "Refreshing..." banner:
{F1982086204}
While android doesn't respect the color HMR asks it to set up for the banner:
{F1982086218}
Reviewed By: cortinico
Differential Revision: D82726743
fbshipit-source-id: 4042851f5a8fd7d4f238f25e2d83f77144742de9
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53881
Changelog: [Internal]
To make sure that coverage is insertect correctly when run in different metro setup where patterns do not match perfectly, we need to add glob prefix
Reviewed By: sammy-SC
Differential Revision: D82968565
fbshipit-source-id: c2676ef4c774411938039fc5b98a3b953f6ec916
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53642
## Context
One of the quirk of SwiftPM is that the packages has to have access to the headers they need. Usually this is solved by properly setting the header_search_path. However, in SwiftPM, we are not allowed to use headers search path that escape the package itself (basically, header search path can't start with `../`).
To work around this limitation we are recreating the correct Header structure by using hardlinks to the actual headers.
## Changed
In this change we are adding a function that is used to orchestrate the helpers function defined in previous changes.
## Changelog:
[Internal] -
Reviewed By: cortinico
Differential Revision: D81778457
fbshipit-source-id: b4ab8c902d6d7e6ca4b89ccbab75c1b5d84ce00a
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53640
## Context
One of the quirk of SwiftPM is that the packages has to have access to the headers they need. Usually this is solved by properly setting the header_search_path. However, in SwiftPM, we are not allowed to use headers search path that escape the package itself (basically, header search path can't start with `../`).
To work around this limitation we are recreating the correct Header structure by using hardlinks to the actual headers.
## Changed
In this change we are adding an helper function to create hard links to Codegen Headers so that other libraries can access them.
## Changelog:
[Internal] -
Reviewed By: cortinico
Differential Revision: D81778450
fbshipit-source-id: e9f62f1c81ce8a635cc880007f495de342342a25
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53638
## Context
One of the quirk of SwiftPM is that the packages has to have access to the headers they need. Usually this is solved by properly setting the header_search_path. However, in SwiftPM, we are not allowed to use headers search path that escape the package itself (basically, header search path can't start with `../`).
To work around this limitation we are recreating the correct Header structure by using hardlinks to the actual headers.
## Changed
In this change we are adding an helper function that creates links for the ThirdPartyDependencies that React native and libraries might need to access.
## Changelog:
[Internal] -
Reviewed By: cortinico
Differential Revision: D81778459
fbshipit-source-id: b8f9f207a0fbe2265e2861bf508516946905b472
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53635
## Context
One of the quirk of SwiftPM is that the packages has to have access to the headers they need. Usually this is solved by properly setting the header_search_path. However, in SwiftPM, we are not allowed to use headers search path that escape the package itself (basically, header search path can't start with `../`).
To work around this limitation we are recreating the correct Header structure by using hardlinks to the actual headers.
## Changed
In this change we did two things:
1. we move the helper functions to a headers-utils.js file (and the tests to the `headers-utils-test.js` file)
2. we added a function that coordinates the creation of the header links *and added tests for it)
## Changelog:
[Internal] -
Reviewed By: cortinico
Differential Revision: D81778464
fbshipit-source-id: fd8eb5a7af55db0a08c4d299c5470058d5424768
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53631
## Context
One of the quirk of SwiftPM is that the packages has to have access to the headers they need. Usually this is solved by properly setting the header_search_path. However, in SwiftPM, we are not allowed to use headers search path that escape the package itself (basically, header search path can't start with `../`).
To work around this limitation we are recreating the correct Header structure by using hardlinks to the actual headers.
## Changed
In this change we are adding an helper function that creates links for the ReactCommon folder that has a complex structure and complex mapping requirements
## Changelog:
[Internal] -
Reviewed By: cortinico
Differential Revision: D81778470
fbshipit-source-id: e0f4001048fcde0e988fc3a05b53efb1de70460b
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53629
## Context
One of the quirk of SwiftPM is that the packages has to have access to the headers they need. Usually this is solved by properly setting the header_search_path. However, in SwiftPM, we are not allowed to use headers search path that escape the package itself (basically, header search path can't start with `../`).
To work around this limitation we are recreating the correct Header structure by using hardlinks to the actual headers.
## Changed
In this change we are adding a function to properly create the header structure for the headers in ReactApple that requires a special case.
## Changelog:
[Internal] -
Reviewed By: cortinico
Differential Revision: D81778471
fbshipit-source-id: 095d901dce139cf8221251f952f474be943a5ab3
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53620
## Context
One of the quirk of SwiftPM is that the packages has to have access to the headers they need. Usually this is solved by properly setting the header_search_path. However, in SwiftPM, we are not allowed to use headers search path that escape the package itself (basically, header search path can't start with `../`).
To work around this limitation we are recreating the correct Header structure by using hardlinks to the actual headers.
## Changed
In this change we are adding an helper function that creates links between a source folder and a destination folder.
## Changelog:
[Internal] -
Reviewed By: cortinico
Differential Revision: D81778469
fbshipit-source-id: 3954bc219f32ea53744393a83f3179beeaca95b3
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53737
This change add a utility function to extract headers (both .h and .hpp) from a folder. It also allow to exclude some specific folders (e.g.: `tests`, non supported platforms, ...)
## Context
SwiftPM is very picky in how the header structure must be.
In order to preserve the import/include statements as much as possible when building from source, we can recreate the header structure in a temporary folder inside the react-native package using symlinks.
In this way, users can still modify the headers and build RNTester and HelloWorld using SwiftPM without breaking changes.
## Changelog:
[Internal] -
Reviewed By: cortinico
Differential Revision: D82205692
fbshipit-source-id: 4fa6dee2ae4790c583beb96a959b0c3045c7b50a
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53736
This change adds a simple function that manages symlinks. This is used through the stack of changes to avoid code repetition.
## Context
SwiftPM is very picky in how the header structure must be.
In order to preserve the import/include statements as much as possible when building from source, we can recreate the header structure in a temporary folder inside the react-native package using symlinks.
In this way, users can still modify the headers and build RNTester and HelloWorld using SwiftPM without breaking changes.
## Changelog:
[Internal] -
Reviewed By: cortinico
Differential Revision: D82202860
fbshipit-source-id: 0baa348c84f966a2e1eeb85b008f8e653bffe96c
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53876
This is just a couple of small nits after D82836192
Changelog:
[Internal] [Changed] -
Reviewed By: javache
Differential Revision: D82953710
fbshipit-source-id: 1a98c54a110ee1a72225de331bfe2efa4e4225c0
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53872
This diff fixes the mismatch between the overflow initial value between the horizontal scroll view component initialization and the React core props instance initial value by applying the same correction as for the vertical scroll view component.
Changelog: [Internal]
Reviewed By: rshest
Differential Revision: D82919365
fbshipit-source-id: 70e40f56ffa3ea87fa74035c885608f633890610
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53871
The props defined in `YogaStylableProps` define the overflow to be set to `Overflow::Visible` by default.
The scroll view initialized the overflow setting to `Overflow.SCROLL`. This meant that Props 2.0 would only set the overflow prop if it was different from Visible, leading to the scroll view not being configured correctly when asking for the overflow to be visible.
This diff assigns the correct initial value to the scrollview overflow setting only when enabling Props 2.0 to avoid any unexpected behavior changes when not using Props 2.0.
Changelog: [Internal]
Reviewed By: rshest
Differential Revision: D82919286
fbshipit-source-id: d5368500cc4504164d6fdf7cf60042a9d5792853
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53860
Fixes https://github.com/facebook/react-native/issues/53639
I've realized that our docs and validation logic states that we do support
3x3 matrixes (for 2d transforms). However they're not properly processed
as the values are just copied into a 4x4 matrix.
This can be verified by applying the 3x3 identity matrix on any transform.
I'm fixing it by correctly populating the 4x4 matrix getting the values from the 3x3 matrix in input.
Changelog:
[General] [Fixed] - 9-element (2d) transform matrix are not correctly working
Reviewed By: christophpurrer
Differential Revision: D82836192
fbshipit-source-id: 12029b37ffd8375fff48ea7f9386b849dfe96a62
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53868
This is a prep step to enable better Flow support for react 19 ref-as-prop. While it causes changes in the ReactNativeApi.d.ts snapshot, this diff simply inlines what these `React.ElementRef` evaluates into.
Changelog: [Internal]
Reviewed By: jbrown215
Differential Revision: D82915646
fbshipit-source-id: 64179eac7dde91381361fb9f1053d58100d864c3
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53844
Small UI tweaks that help when scanning more visually spread out alert actions on iOS 26.
- Use bold (iOS 26 style) alert title.
- Differentiate "Cancel" actions with red system style.
Changelog: [Internal]
Reviewed By: christophpurrer
Differential Revision: D82731784
fbshipit-source-id: 0a0215fc75a4832e742e22328d5e21eee3808972
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53861
Changelog: [Internal]
The issue is a race condition in the React Native Fabric mounting system where `experimental_prefetchResources` is called on a `SurfaceMountingManager` after the surface has been stopped.
1.) `experimental_prefetchResources` is called
2.) Concurrently, `stopSurface()` *can be* called, which sets `mThemedReactContext = null`
3.) `experimental_prefetchResources` then tries to access `mThemedReactContext` via `Assertions.assertNotNull(mThemedReactContext)`
4.) Since `mThemedReactContext` is now `null`, the assertion fails and throws an AssertionError
The fix involves adding a guard to check if the surface is stopped before accessing `mThemedReactContext`
Follows existing patterns used by other methods in the same class
https://github.com/facebook/react-native/blob/main/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/SurfaceMountingManager.java#L201-L213
Reviewed By: lenaic
Differential Revision: D82842572
fbshipit-source-id: 723bad24a075efa219766b0e148080dd42d59fba
Summary:
Extending a tsconfig seems simpler than adding `compilerOptions` with `customConditions`.
### Before
```jsonc
{
"extends": "react-native/typescript-config",
"compilerOptions": {
// ...
"customConditions": ["react-native-strict-api", "react-native"]
}
}
```
### After
```jsonc
{
"extends": "react-native/typescript-config/strict"
// ...
}
```
## Changelog:
[GENERAL] [ADDED] - Add `react-native/typescript-config/strict` export enabling the `react-native-strict-api` custom condition.
Pull Request resolved: https://github.com/facebook/react-native/pull/53564
Test Plan:
### `package.json`
```
{
"name": "react-native-ts-test",
"private": true,
"version": "0.1.0",
"scripts": {
"build": "tsc --noEmit"
},
"devDependencies": {
"react-native/typescript-config": "^0.81.1",
"typescript": "^5.9.2",
"jest": "^30.1.2"
},
"dependencies": {
"react-native": "^0.81.1"
}
}
```
### `tsconfig.json`
```
{
"extends": "react-native/typescript-config/strict",
"include": ["src/index.ts"]
}
```
### `src/index.ts`
```
import { View } from "react-native";
```
Run `npx resolution-explorer` and select "react-native from src/index.ts to node_modules/react-native/types_generated/index.d.ts" to verify the types are resolved correctly.
```
Explicitly specified module resolution kind: 'Bundler'.
Resolving in CJS mode with conditions 'import', 'types', 'react-native-strict-api'.
File '/Users/kraen.hansen/Repositories/react-native-ts-test/src/package.json' does not exist.
Found 'package.json' at '/Users/kraen.hansen/Repositories/react-native-ts-test/package.json'.
Loading module 'react-native' from 'node_modules' folder, target file types: TypeScript, JavaScript, Declaration, JSON.
Searching all ancestor node_modules directories for preferred extensions: TypeScript, Declaration.
Directory '/Users/kraen.hansen/Repositories/react-native-ts-test/src/node_modules' does not exist, skipping all lookups in it.
Found 'package.json' at '/Users/kraen.hansen/Repositories/react-native-ts-test/node_modules/react-native/package.json'.
Entering conditional exports.
Matched 'exports' condition 'react-native-strict-api'.
Using 'exports' subpath '.' with target './types_generated/index.d.ts'.
File '/Users/kraen.hansen/Repositories/react-native-ts-test/node_modules/react-native/types_generated/index.d.ts' exists - use it as a name resolution result.
'package.json' has a 'peerDependencies' field.
Resolving real path for '/Users/kraen.hansen/Repositories/react-native-ts-test/node_modules/react-native', result
'/Users/kraen.hansen/Repositories/react-native-ts-test/node_modules/react-native'.
Failed to find peerDependency 'types/react'.
Found 'package.json' at '/Users/kraen.hansen/Repositories/react-native-ts-test/node_modules/react/package.json'.
Found peerDependency 'react' with '19.1.1' version.
Resolved under condition 'react-native-strict-api'.
Exiting conditional exports.
Resolving real path for '/Users/kraen.hansen/Repositories/react-native-ts-test/node_modules/react-native/types_generated/index.d.ts', result
'/Users/kraen.hansen/Repositories/react-native-ts-test/node_modules/react-native/types_generated/index.d.ts'.
======== Module name 'react-native' was successfully resolved to
'/Users/kraen.hansen/Repositories/react-native-ts-test/node_modules/react-native/types_generated/index.d.ts' with Package ID
'react-native/types_generated/index.d.ts@0.81.1+react@19.1.1'. ========
```
Reviewed By: robhogan
Differential Revision: D82791201
Pulled By: philIip
fbshipit-source-id: f58d3b8fcf3d7f18dd29eef18a3c8c0cb57d1d78
Summary:
Address invalid C++ in-code docs comments to silence few warnings. Ref:
* https://www.doxygen.nl/manual/commands.html#cmdtparam
## Changelog:
<!-- Help reviewers and the release process by writing your own changelog entry.
Pick one each for the category and type tags:
[ANDROID|GENERAL|IOS|INTERNAL] [BREAKING|ADDED|CHANGED|DEPRECATED|REMOVED|FIXED|SECURITY] - Message
For more details, see:
https://reactnative.dev/contributing/changelogs-in-pull-requests
-->
[INTERNAL][FIXED] - Address invalid C++ in-code docs comments to silence the warnings.
Pull Request resolved: https://github.com/facebook/react-native/pull/53835
Test Plan: Building RNTester app locally does not output the warnings related to in-code docs comments.
Reviewed By: cortinico
Differential Revision: D82791099
Pulled By: philIip
fbshipit-source-id: 2f93bfd4cd303471b2c52fcdf74871e5dee8c06a
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53791
I'm removing parameter to configure new architecture in ReactNativeNewArchitectureFeatureFlagsDefaults because the new architecture is enabled by default everywhere.
changelog: [internal] internal
Reviewed By: cortinico
Differential Revision: D82241552
fbshipit-source-id: 9c5cee4befc914d95b84b01325485923e17ff6da
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53790
New architecture should we enabled by default everywhere, Stable releases should use new arch now
changelog: [internal] internal
Reviewed By: cortinico
Differential Revision: D82241551
fbshipit-source-id: 2a1bf14f2f1da6e441a58b083ca5a55618eec256
Summary:
In Flow 0.284, we will have a stricter version of `Array<T>.includes`. Instead of accepting `mixed`, we will only accept `T` to help catch logical errors. We did the same for `Array.indexOf` and `Array.lastIndexOf` as well.
This diff pre-suppresses newly discovered errors in part of the codebase.
Changelog: [Internal]
Reviewed By: marcoww6
Differential Revision: D82784398
fbshipit-source-id: 6cb11809844f964e0604d33b9f7a3989074cd1cc
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53832
Deprecates `InteractionManager` by adding a warning when it is imported.
Changelog:
[General][Changed] - InteractionManager has been deprecated and no longer respects interaction handles. Instead, it is now recommended to avoid executing long-running JavaScript tasks by breaking them up into smaller tasks and scheduling them using `requestIdleCallback()`.
Reviewed By: javache
Differential Revision: D82704809
fbshipit-source-id: 99474cd7949abfe323c366b9ab8d8fc195578395
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53830
Now that `InteractionManager` is deprecated (and no-ops), this removes all remaining references to it — in `Animated` and `PanResponder` — from the React Native repository.
Changelog:
[Internal]
Reviewed By: javache
Differential Revision: D82690242
fbshipit-source-id: d101d47d1f8640f70e2d199492d4345b63663251
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53816
Changelog: [Internal]
D82236159 introduced the first `node_modules` dependency in the Electron part of `react-native/debugger-shell`. This is not currently handled correctly by the build script, so this resulted in an instacrashing binary.
I'm temporarily backing out D82236159 until we have a proper fix for the build script.
Reviewed By: robhogan
Differential Revision: D82632937
fbshipit-source-id: 6c7c182e2a7c89e6ea2761096dcc426dbf2ae5cb
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53840
After this diff, successful network events are displayed as fully hydrated timespans in the Performance panel network track, with all metadata needed to usefully populate the UI.
**Changes**
Adds:
- `"ResourceFinish"`: `encodedDataLength`, `decodedBodyLength`
- `"ResourceReceiveResponse"`: Populates `data.timing` members, which enables *"Request sent and waiting"* to be rendered correctly in the timeline.
Removes:
- `"ResourceWillSendRequest"` events — very rarely emitted by Chrome and are extraneous for our use case.
Changelog: [Internal]
Reviewed By: hoxyq
Differential Revision: D82636798
fbshipit-source-id: a4b0f0671b97aaadc279ac56d39fee0c95d4ddc7
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53817
What is currently happening, is that the various commits on the release branches like `0.82-stable` are resetting the version of native artifacts to `1000.0.0-<SHA>`.
The reason is that during the `test-all` workflow, we pass the `dry-run` as release type.
That's to prevent the various tools from calling `npm publish` and so on.
The problem is that on the releases branches, the version was already set at branch cut time.
Therefore, we see the version 1000.0.0 reappearing during Android E2E test in the emulator. Similary this is also affecting iOS prebuilds so I'm attempting to fix it here.
Changelog:
[Internal] [Changed] -
Reviewed By: huntie
Differential Revision: D82553599
fbshipit-source-id: 31a52e7df036e700663b3d3dd677973a7a210a30
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53842
Changelog: [Internal]
There is a conflict between dotslash in node_modules and in OD it does not invoke buck2
Reviewed By: javache
Differential Revision: D82724326
fbshipit-source-id: c90cab58818e0245f8763b729c7e5432735eb05e
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53838
The FPS listener is being assigned to all scroll view instances by the scroll view manager. This listener should not be reset when the view is being recycled and should stay assigned at all times.
Changelog: [Internal]
Reviewed By: javache
Differential Revision: D82720151
fbshipit-source-id: a2a37bad93efaa6e435725adf16c9ad1b4207ba0
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53794
Basically what the title says. This is needed by Expo for experimetation.
Changelog:
[Internal] [Changed] -
Reviewed By: joevilches
Differential Revision: D82530292
fbshipit-source-id: 82ce8b1e8fc8d954cc04ec456ad80f769aedafe7
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53795
I've published another docker image that should now work and unblock `run_fantom_tests`
so we don't need to pin the version to `v18.0` anymore:
https://github.com/react-native-community/docker-android
Changelog:
[Internal] [Changed] -
Reviewed By: huntie
Differential Revision: D82532516
fbshipit-source-id: 980c2feb053f9d096e70f37bb690e18cc8b87dc0
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53776
Refactor and improve how we emit CDP trace events for network requests.
Key changes:
- Split up `PerformanceTracer` methods into discrete trace events.
- Move event calls out of `PerformanceEntryReporter` (upwards) into `NetworkReporter`. This now:
- Aligns better with the matching source `NetworkReporter` events.
- Removes metadata pieces from `PerformanceEntryReporter` that weren't part of the Web `PerformanceResourceTiming` API.
- Populate additional fields on `ResourceReceiveResponse`.
Changelog: [Internal]
Reviewed By: hoxyq
Differential Revision: D82433225
fbshipit-source-id: 4fce219f0c86a7257b8df250ef9f2b4ec8bd8de3
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53807
We need to read the values off feature flags before checking them.
## Changelog
[Internal]
Reviewed By: javache
Differential Revision: D82572898
fbshipit-source-id: 09fbc09570c78b41d9c25fb03c5557e390da7cae
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53780
This is a commit we're going to pick in 0.82 as we want to make sure users cannot invoke `load()`
from `DefaultNewArchitectureEntryPoint` with flags that are not true,true,true.
Changelog:
[Android] [Changed] - Runtime check that NewArchitecture is enabled in DefaultNewArchitectureEntryPoint
Reviewed By: mdvacca
Differential Revision: D82456975
fbshipit-source-id: 749996a3491913cfe400173608218077c3ffbc10
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53735
This class should have been marked as LegacyArchitecture back then but was forgotten.
I'm doing it now.
Changelog:
[Internal] -
Reviewed By: javache
Differential Revision: D82219780
fbshipit-source-id: 5119b7469733d5d2d4b16e976b09231ad5f71f5f
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53775
A refactor to align our C++ code style within `jsinpector-modern`.
We prefer `std::string` and `const std::string&` everywhere (see [C++ Core Guidelines F.15](https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Rf-conventional)), except for when we are handing potentially very large strings — in which case we must use `string_view` all the way down.
Changelog: [Internal]
Reviewed By: hoxyq
Differential Revision: D82446939
fbshipit-source-id: 4b1c43068d1339f4b4a4c7eb06b392d0b0f624e1
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53788
Fix thread safety issue due to member variable in `NetworkHandler` singleton without mutex.
Also intend to un-singleton this class in the imminent future.
Changelog: [Internal]
Reviewed By: hoxyq
Differential Revision: D82460574
fbshipit-source-id: c0c614f8f1bb5ffba22872ae5717fbd2ca01f2e9
Summary:
The `--otp` flag is completely unused now, therefore it can be removed.
We don't pass the `NPM_CONFIG_OTP` env variable either as this was done back in the days of CircleCI so I'm cleaning this up.
## Changelog:
[INTERNAL] - Remove unused --otp property from release infrastructure
Pull Request resolved: https://github.com/facebook/react-native/pull/53779
Test Plan: CI
Reviewed By: lunaleaps
Differential Revision: D82453539
Pulled By: cortinico
fbshipit-source-id: 84a6b82a037c754165c21e17976dc534d9a7ba4c
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53793
## Changelog:
[Android] [Deprecated] - Clean up batchingControlledByJS in NativeAnimated kotlin
`start/finishOperationBatch` will no longer be called on kotlin NativeAnimated since D78005971 (https://github.com/facebook/react-native/pull/52521), so `batchingControlledByJS` will remain false. Cleaning up some logic and TODO comments there
this feature was added in D23010844
Reviewed By: christophpurrer
Differential Revision: D82461457
fbshipit-source-id: a1208720b83e614c2a5f994ec1a5005189c5f197
Summary:
As per the discussion on the previous [PR thread](https://github.com/facebook/react-native/pull/52028#issuecomment-2979481948), this PR uses `SwiftUI` to implement blur filter on iOS.
## Approach:
To implement blur filter on iOS, we have two options:
1. Use `CAFilter` (private API, app can get rejected/API can break). Earlier [PR](https://github.com/facebook/react-native/pull/52028) was using that approach. Thanks to Nick for suggesting SwiftUI API.
2. Use `SwiftUI`. Wrap the view in a SwiftUI view and apply [blur](https://developer.apple.com/documentation/swiftui/view/blur(radius:opaque:)). This PR builds on top of that approach. This also enables a way to add `SwiftUI` only features like this one. Additional filters (grayscale, saturate, contrast, hueRotate) can also be added.
There are a few ways we can implement the SwiftUI approach:
1. Create a new `RCTSwiftUIComponentView` -> do style flattening in View -> check if `filter` is present and conditionally render the `RCTSwiftUIComponentView` on iOS, wrap children with a `SwiftUI` view. Tradeoff with this approach is that it adds `StyleSheet.flatten` overhead on JS side.
2. Add a `SwiftUI` container view inside of `RCTViewComponentView`. Tradeoff with this approach is that it complicates `RCTViewComponentView` a bit.
I decided to go with **2** to avoid the flattening tradeoff and try to minimize complicating `RCTViewComponentView`. it only adds the wrapper if it's required and removes if not (in this PR, blur filter style will add the wrapper, it will get removed if blur filter styling gets removed). It uses the existing container view pattern.
## Changelog:
[IOS][ADDED] - Filter blur
<!-- Help reviewers and the release process by writing your own changelog entry.
Pick one each for the category and type tags:
[ANDROID|GENERAL|IOS|INTERNAL] [BREAKING|ADDED|CHANGED|DEPRECATED|REMOVED|FIXED|SECURITY] - Message
For more details, see:
https://reactnative.dev/contributing/changelogs-in-pull-requests
Pull Request resolved: https://github.com/facebook/react-native/pull/52495
Test Plan:
Test filter blur example on iOS. SwiftUI view should be added to the hierarchy.
<img src="https://github.com/user-attachments/assets/742539f4-a96d-45f4-94ba-5eb588d0ad5a" width="300px" />
## Aside:
- This PR also adds a new swift podspec. Creating a new podspec felt the right approach as adding swift in existing ones were adding some complexity. But open for changes here. Also, need some eyes on the podspec configs. cc - chrfalch 🙏 this might also affect the SPM migration.
- Unrelated: Existing brightness filter has some inconsistency compared to android and web, it uses [self.layer.opacity](https://github.com/facebook/react-native/blob/6892dde36373bbef2d0afe535ae818b1a7164f08/packages/react-native/React/Fabric/Mounting/ComponentViews/View/RCTViewComponentView.mm#L1008) so transparent background color do not blend well unless the view has an opacity. One solution would be to calculate true background color by using brightness or else use the `SwiftUI`'s [brightness](https://developer.apple.com/documentation/swiftui/view/brightness(_:)), which would be cleaner imo (tested and it works).
Reviewed By: cipolleschi
Differential Revision: D79666764
Pulled By: joevilches
fbshipit-source-id: 05e43d75ce7b6f25b67b4eed632524a559ea1c2e
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53771
# Changelog: [Internal]
Instead of opening DevTools every time we emit a background trace, we are going to check if there is an active session with Fusebox client and will send it to the first one registered.
Reviewed By: huntie
Differential Revision: D82321146
fbshipit-source-id: 46b4d090ae9a6f8b4fc98181b303ff552c561eb8
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53760
# Changelog: [Internal]
This is a different approach from the one that I've introduced initially in [1].
This saves us from the scenario, where any local session could snatch the stashed trace recording. For example, if some session was created for a Runtime binding right after we've stashed the trace and before initializing real CDP session with the Frontend.
Reviewed By: huntie
Differential Revision: D82316584
fbshipit-source-id: 806a0f6dbdb4e4e928ce33af228cae86d43772e9
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53755
Changelog: [iOS][Fixed] Make `RCTSetDefaultFontHandler` compatible with the new arch, and add a more powerful version as `RCTSetDefaultFontResolver`
Reviewed By: fkgozali
Differential Revision: D82207676
fbshipit-source-id: eeeaf708491de9156ef4f1e045864e4322213902
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53777
Expose `unstable_NativeText` and `unstable_NativeView` components as root exports of the `react-native` package.
These are exposed as `unstable_` APIs which have no semver guarantee.
**Motivation**
There is significant community interest / dependance on the currently private `TextNativeComponent` and `ViewNativeComponent` deep imports, to access the faster-performing inner versions of these UI components.
Using `<Text>` and `<View>`, while recommended and stable, has led to measurable performance overhead in some apps when compared with these `<Native*>` counterparts.
Notably, these APIs are also referenced by low-level libraries such as React Strict DOM.
I am proposing this change in order to:
- Unblock libraries which safely use these.
- Meet users where they are at.
- Unblock us from enabling the Strict TypeScript API (no deep imports).
References:
- https://github.com/react-native-community/discussions-and-proposals/discussions/893#discussioncomment-13452047
- https://javascript.plainenglish.io/optimizing-text-component-rendering-in-react-native-b9d3565659d9
- https://github.com/search?type=code&q=react-native%2FLibraries%2FText%2FTextNativeComponent
**Ideal future state**
We are exposing these as unstable APIs because they should not be part of React Native's final API. The ideal end state is we improve the regular `<Text>` and `<View>` components to eliminate performance overhead and the need to access any lower level API.
Changelog:
[General][Added] - `unstable_NativeText` and `unstable_NativeView` are now exported from the `react-native` package
Reviewed By: javache
Differential Revision: D81588145
fbshipit-source-id: 2ea9b7f822286de85f49607944c6a484d1fcf242
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53761
Updates `NetworkReporter` and `PerformanceEntryReporter` to populate (minimal) `"ResourceSendRequest"` and `"ResourceFinished"` events when a CDP performance trace is active. This allows the Chrome DevTools Performance panel to display the "Network" track.
**Notes**
- The trace events that Chrome requires need extra fields which aren't present on `PerformanceResourceTiming`, hence the new + optional `devtoolsRequestId`, `requestMethod`, `resourceType` params. We only populate these in debug builds.
**Limitations**
- We emit a *complete trace event set* within `reportResourceTiming`, implementing basic initial support in the Performance panel Network track. This means 1/ either all/no events are sent for a given request (rather than incrementally), 2/ we aren't yet handling failed/cancelled requests in this pipeline.
Changelog: [Internal]
Reviewed By: hoxyq
Differential Revision: D82212362
fbshipit-source-id: 4c6d5d2510cc98ddc819a2778222b835411295c8
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53746
ScreenshotTestsManagerModule and ReactAppScreenshotTestActivity are not in use anymore, let's delete them
changelog: [internal] internal
Reviewed By: javache
Differential Revision: D82249453
fbshipit-source-id: 73b0f2ef2e9a5370057c07c3bee03f9c0793d61a
Summary:
This pull request fixes a small error in the deprecation message for `ReactContextBaseJavaModule#getCurrentActivity()`, where the reference to `getReactApplicationContext().getCurrentActivity()` contained a syntax error.
## Changelog:
[ANDROID] [FIXED] - Correct deprecation message for `ReactContextBaseJavaModule#getCurrentActivity()`
Pull Request resolved: https://github.com/facebook/react-native/pull/53751
Reviewed By: javache
Differential Revision: D82302032
Pulled By: cortinico
fbshipit-source-id: 130991ef514663223165c30fccb920ce87403148
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53752
Currently we `Objects.requireNotNull` on the `SurfaceMountingManager` inside the `getEncodedScreenSizeWithoutVerticalInsets`
function. However the `SurfaceMountingManager` could be null.
In that scenario, I'm returning 0 here (that will restore the old broken behavior, with the modal rendering on the top left corner for the first frame), instead of letting the app crash.
Changelog:
[Android] [Fixed] - Do not crash inside getEncodedScreenSizeWithoutVerticalInsets if SurfaceMountingManager is null
Reviewed By: javache
Differential Revision: D82225855
fbshipit-source-id: df84db612e77b6b981bc28afc0d293867b5d3b2e
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53326
Apple changed the sizes of the UISwitchComponent and now, if you build an iOs app using the <Switch> component, the layout of the app will be broken because of wrong layout measurements.
This has been reported also by [https://github.com/facebook/react-native/issues/52823](https://github.com/facebook/react-native/issues/52823).
The `<Switch>` component was using hardcoded values for its size.
This change fixes the problem by:
- Using codegen for interface only
- Implementing a custom Sadow Node to ask the platform for the Switch measurements
- Updating the JS layout to wrap the size around the native component.
## Changelog:
[iOS][Fixed] - Fix Switch layout to work with iOS26
Reviewed By: sammy-SC
Differential Revision: D80454350
fbshipit-source-id: 1d468910276f7fde4559d2ae87cf60c8494caceb
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53741
Adds a couple of web link options to populate the "Help" menu in the RNDT desktop app. The default menu is otherwise unchanged.
Changelog: [Internal]
Reviewed By: vzaidman
Differential Revision: D82231524
fbshipit-source-id: 9a57e6067854716691dc35938d6f27735b8c8448
Summary:
While working on a somewhat non-standard library setup I ran into:
`[Codegen] TypeError [ERR_INVALID_ARG_TYPE]: The "from" argument must be of type string. Received undefined`
which was caused by `xcodeproj` file not found. The issue was on the project side rather than codegen, but the error message was rather unhelpful, so this improves it.
## Changelog:
[General][Changed] - improve codegen error when ios native project not found
Pull Request resolved: https://github.com/facebook/react-native/pull/53726
Test Plan:
tested locally, received the improved error message:
`[Codegen] Error: Cannot find .xcodeproj file inside /Users/some_project. This is required to determine codegen spec paths relative to native project.`
Reviewed By: cortinico
Differential Revision: D82226931
Pulled By: cipolleschi
fbshipit-source-id: dd851205655048fc35ed9f5266cefdbfb067d211
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53734
## Changelog:
[Internal] [Changed] - ensure animatedNodes collection is only accessed on render thread
now `createAnimatedNode` can be called async from js thread (since https://github.com/facebook/react-native/pull/53476), `animatedNodes_` will be written on both threads, there was no proper locking mechanism for read
we can simply add locks wherever we read/write animatedNodes_; but there's way to use fewer locking - since AnimatedNode is created async, but will not be R/W async anywhere else, we can add a new collection to temporarily hold nodes created async and flush it on render thread
Reviewed By: lenaic
Differential Revision: D82119554
fbshipit-source-id: 7f29e9e046cdf2e233c548442d70f1ff5b931cdd
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53651
## Stack
We aim to remove +load methods from the codebase to reduce pre-main startup time and to unblock enabling startup optimizations
## Diff
Diff removes `+load` API from `RCT_EXPORT_MODULE` macro.
It introduces new parameter for `react_native_module_provider` function `eager`, which adds legacy RN modules to newly created socket `REACT_MODULE_EAGER_REGISTRATION_SOCKET`. This socket is invoked right before the RCTBridge is being initialized.
Impact: 137 static loaders are removed from the startup path
## RN
Changelog: [Internal]
Reviewed By: RSNara
Differential Revision: D81727845
fbshipit-source-id: 4904499f2e8587717b26579364ed48ffed934774
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53688
Support for the `removeIf` method was [added to CopyOnWriteArrayList with AOSP in API 26](https://android-review.googlesource.com/c/platform/libcore/+/304056). On devices with API 24 and 25, invocations of either `ReactScrollViewHelper#removeScrollListener` or `ReactScrollViewHelper#removeLayoutChangeListener` would cause a crash. Rather than bump the required API version and lock out apps targeting API 24/25, this adds a separate code path to bulk remove items from the array list.
Changelog: [Internal]
Differential Revision: D82039300
fbshipit-source-id: 6509dc637534b8e546f84447dbcdce1c5bca42f0
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53692
With some custom typefaces, font hinting causes "jittery" artifacts upon scaling the text. We already set the subpixel text flag for views with custom or modified typefaces and this change also sets the linear text flag. Per [Android documentation](https://developer.android.com/reference/android/graphics/Paint#SUBPIXEL_TEXT_FLAG), it's recommended that both of these flags are set together to avoid this exact artifacting. This change is being gated behind a feature flag to evaluate the performance impact of disabling glyph caches for all text, and may drive the need to introduce a prop that controls this setting in the future.
Changelog: [Internal]
Reviewed By: rozele
Differential Revision: D82050029
fbshipit-source-id: 9e6e023ff723641f663935b6cd7aae07045834bc
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53718
I've just realized we ended up invoking `project.` inside the execution of `BundleHermesCTask`.
This is an anti-pattern and is breaking Gradle Configuration caching.
Instead we should be checking if hermesV1Enabled is set during the Task registration and pass over this information
to the task.
Changelog:
[Internal] [Changed] -
Reviewed By: j-piasecki
Differential Revision: D82130643
fbshipit-source-id: d2026711666867b3767824381cc5be0af3b476cc
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53725
Changelog: [GENERAL][CHANGED] - Changed the coordinates of hermes artifacts when using Hermes V1
Adds a new `version.properties` file to keep which hermes versions should be consumed from Maven once the versions of Hermes and React Native are decoupled. This diff only implements changes necessary for consuming Hermes V1, as we don't want to migrate everything quite yet (0.82).
Reviewed By: cortinico
Differential Revision: D82204203
fbshipit-source-id: d712257a73f7ba54612a55c1b312416376f28b56
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53712
Changelog: [internal]
This enables the new Web Performance APIs in the canary channel.
Reviewed By: cortinico
Differential Revision: D82117694
fbshipit-source-id: 370b8397eeec350be8434728ab9d8ce1f5926117
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53711
Changelog: [internal]
This removes some fields that contain the same time as `endTime`, which is confusing when documenting them.
Reviewed By: christophpurrer
Differential Revision: D82112473
fbshipit-source-id: 461e2b4b495ae641dcb3233874360a4f7b90dabf
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53710
Changelog: [internal]
This should be a getter according to the spec.
Reviewed By: hoxyq
Differential Revision: D82111779
fbshipit-source-id: 614bb4848907bacd80ef228aa747ae685cf2c1f7
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53619
With this change, we are making Codegen generate a Package.swift file so that we can integrate the `ReactCodegen` and the `ReactAppDependencyProvider` in apps only using SwiftPM
## Changelog
[iOS][Added] - Make codegen generate PAckage.swift file for the codegen targets
Reviewed By: cortinico
Differential Revision: D81769543
fbshipit-source-id: 1f1a1b9f41126e142931d5eda6e75109a69f828c
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53618
This change makes sure that we generate the codegen files in the ReactCodegen and ReactAppDependencyProvider folder.
This is necessary as Swift PM needs the source code of packages to be grouped in folders that are children of where the Package.swift is located.
This is not a breaking change, because Cocoapods has been updated accordingly, import/include paths are not changed and the folder layout should not be accessed by anybody directly
## Changelog:
[Internal] -
Reviewed By: cortinico
Differential Revision: D81769522
fbshipit-source-id: 7c70f96a9aa503c4faaf173b94c8ee0e326094a1
Summary:
Follow-up to https://github.com/facebook/react-native/issues/53503 for a regression
When no React Native module is present this bail condition stops us from generating the artifacts podspec that's needed to complete build.
## Changelog:
[IOS] [FIXED] - Fix regression that skips artifacts code generation
Pull Request resolved: https://github.com/facebook/react-native/pull/53690
Test Plan:
- Create an app **without** any React Native modules, run `pod install`; without this fix the podspec will be missing and the build will fail
- With expo this can be reproduced using `create-expo-app --template blank-typescript@next` on `react-native@0.81.2`
- With the community CLI this can be reproduced using `npx react-native-community/cli@latest init test --skip-install --version 0.81.2` and uninstalling `react-native-safe-area-context`
Reviewed By: javache
Differential Revision: D82103491
Pulled By: cipolleschi
fbshipit-source-id: 3d9619b5a935ca920220824b3963a9a107f926ca
Summary:
We had reports from the Community of the RN CI running on forks and causing high costs and bills for them
This change should make sure that the most impactful jobs only runs on the React Native CI and not on forks.
## Changelog:
[Internal] -
Pull Request resolved: https://github.com/facebook/react-native/pull/53707
Test Plan: GHA
Reviewed By: cortinico
Differential Revision: D82107313
Pulled By: cipolleschi
fbshipit-source-id: ff7f418344975e7bb8306a6356d774c26bea3db1
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53660
Changelog: [internal]
(This is internal because these APIs aren't enabled in OSS yet)
Implements `performance.timeOrigin` to allow converting timestamps from `performance.now()` to be based on the Unix epoch.
This implementation isn't fully spec-compliant to align with the current implementation of `performance.now()`, where the base of the clock is system boot time instead of app startup / navigation time.
Reviewed By: huntie
Differential Revision: D82016724
fbshipit-source-id: e3a066721cecf41e2fd963beb94a0a2f1c5d6493
Summary:
This PR adds additional checks to run nightly jobs only on the main repo.
I noticed pretty heavy usage on my fork of React Native:
<img width="951" height="179" alt="Screenshot 2025-09-10 at 11 47 29" src="https://github.com/user-attachments/assets/91cb9e4a-8658-42bd-bbfe-ffba01b0b3b3" />
I also noticed a typo in this file with output instead of outputs
## Changelog:
[INTERNAL] [FIXED] - add conditional checks for facebook/react-native repo for nightly workflow
Pull Request resolved: https://github.com/facebook/react-native/pull/53700
Test Plan: Check if the syntax is correct.
Reviewed By: cortinico
Differential Revision: D82104958
Pulled By: cipolleschi
fbshipit-source-id: fc2e6e0299345ebd115c7a574a5a8161f2b0ca5c
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53665
Changelog: [ANDROID][FIXED] - Read the Hermes V1 opt-in flag from the apps properties when building from source
Reviewed By: cortinico
Differential Revision: D82018545
fbshipit-source-id: f3c6fdbac190f47b6bf6836105d9e0909d8b86ba
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53689
## Changelog:
[General] [Fixed] - fix array type parsing in DynamicEventPayload::extractValue
When unwrapping event mapping like `e.nativeEvent.touches[0].locationX` e.g. for Animated.event like below,
```
onTouchMove={Animated.event(
[
{
nativeEvent: {
touches: {
0: {locationX: animatedValue},
},
},
},
],
{useNativeDriver: true},
)}
```
here it'll throw exception `terminating due to uncaught exception of type folly::TypeError: TypeError: expected dynamic type 'object', but had type 'array'` when getting into folly dynamic array, because array index in the event path is string instead of integer
Reviewed By: rozele
Differential Revision: D82050538
fbshipit-source-id: ed25c8917b90190c995d1fcd6d60af207e72e270
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53547
Changelog: [internal]
This creates a new feature flag to enable the modern Web performance APIs in RN by default. It's disabled by default so it shouldn't have any effect at the moment.
Reviewed By: rshest
Differential Revision: D80811430
fbshipit-source-id: 47d5fd12ac8809aa3c5ad37cdd31c0d9e3ed5912
Summary:
<!-- Explain the **motivation** for making this change. What existing problem does the pull request solve? -->
Fixes a crash in `RCTDeviceInfo.interfaceOrientationDidChange` when `application.delegate.window` is nil. This crash affects multiple modern iOS app architectures where the traditional window property may not be set:
- **SwiftUI apps using `main`** instead of traditional AppDelegate
- **Brownfield React Native integrations** where the host app manages windows
- **Scene-based lifecycle apps** (iOS 13+) using SceneDelegate
- **Custom window management** setups
**The Problem:**
```
*** Terminating app due to uncaught exception 'NSInvalidArgumentException',
reason: '-[MyApp.AppDelegate window]: unrecognized selector sent to instance'
```
This occurs when trying to access `.frame` on a nil window object during orientation changes. Modern iOS development patterns don't always require setting `application.delegate.window`, but React Native's RCTDeviceInfo assumes this property exists.
**The Solution:**
Replace direct `application.delegate.window` access with `RCTKeyWindow()` and add nil-safe fallback:
```objc
// Before (crashes in modern apps)
BOOL isRunningInFullScreen =
CGRectEqualToRect(application.delegate.window.frame, application.delegate.window.screen.bounds);
// After (safe for all app configurations)
UIWindow *delegateWindow = RCTKeyWindow();
BOOL isRunningInFullScreen = delegateWindow ?
CGRectEqualToRect(delegateWindow.frame, delegateWindow.screen.bounds) : YES;
```
This approach:
- Uses `RCTKeyWindow()` pattern already established elsewhere in RCTDeviceInfo
- Provides safe fallback defaulting to fullscreen when window state is unknown
- Maintains existing multitasking detection behavior (Split View, Slide Over)
- Is backward compatible with traditional React Native apps
## Changelog:
<!-- Help reviewers and the release process by writing your own changelog entry.
Pick one each for the category and type tags:
[ANDROID|GENERAL|IOS|INTERNAL] [BREAKING|ADDED|CHANGED|DEPRECATED|REMOVED|FIXED|SECURITY] - Message
For more details, see:
https://reactnative.dev/contributing/changelogs-in-pull-requests
-->
[IOS][FIXED] - Fix RCTDeviceInfo crash when application.delegate.window is nil in modern iOS app architectures
Pull Request resolved: https://github.com/facebook/react-native/pull/53645
Test Plan:
### Manual Testing
**1. SwiftUI main App Test:**
```bash
# Created SwiftUI app with main lifecycle
# Integrated React Native component
# Result: No crash during orientation changes, fullscreen detection works
✅ PASS: Orientation changes handled safely
✅ PASS: Multitasking detection stable
```
**2. Traditional React Native App:**
```bash
# Tested with standard RN template app
# Verified existing behavior unchanged
✅ PASS: Existing functionality preserved
✅ PASS: No regressions in dimension reporting
```
**3. Brownfield Integration:**
```bash
# Integrated RN in existing iOS app without window property
# Triggered orientation changes and multitasking transitions
✅ PASS: No crashes during orientation events
✅ PASS: Split View and Slide Over work correctly
```
**4. Scene-based Lifecycle App:**
```bash
# Created app using SceneDelegate for window management
# Tested orientation and multitasking scenarios
✅ PASS: Proper handling when SceneDelegate manages windows
✅ PASS: No crashes during app lifecycle transitions
```
### Edge Case Testing
**RCTKeyWindow() Returns Nil:**
- Confirmed defaults to `YES` (fullscreen)
- No crashes when no key window available
- Multitasking detection remains stable
**Multiple Window Scenarios:**
- Tested with iPad multiple windows
- Uses correct key window for measurements
- Proper behavior in complex window hierarchies
**Orientation During Transitions:**
- App backgrounding/foregrounding during orientation
- Multitasking mode changes during rotation
- No crashes or inconsistent states
### Automated Testing
```bash
# All existing tests pass
yarn test
✅ RCTDeviceInfoTests pass
# Code style compliance
yarn lint
✅ Follows React Native Objective-C guidelines
```
### Impact Verification
**Before Fix:**
- Crash in SwiftUI apps using main
- Crash in Scene-based lifecycle apps
- Crash in brownfield integrations
**After Fix:**
- All app architectures work safely
- Multitasking detection preserved
- Backward compatibility maintained
- No performance impact
Rollback Plan:
Reviewed By: javache
Differential Revision: D81931754
Pulled By: cipolleschi
fbshipit-source-id: c3ea1a2922b1d48ca6bc1fc32861b490322fd254
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53484
Refactor to better organise network event reporting features.
- Introduce new `ReactCommon/react/networking` package, containing `NetworkReporter` class (outer-most interface with each platform).
- Move `ReactCommon/performance/timeline` dependency to this level, removing jsinspector→performance dependency.
- Simplifies the remaining `NetworkHandler` in `jsinspector-modern/network` — which now is only focused on CDP network reporting.
Changelog: [Internal]
Reviewed By: cortinico
Differential Revision: D81129562
fbshipit-source-id: 6c36045e872b0fd9510d0fa3e98acb0969e74d72
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53617
In the RCTAppDelegate.h file there are a couple of headers that are not used and that can be either removed or moved to the .mm file.
This reduce the coupling between the AppDelegate library and React Core and allow us to reduce the size of the exported headers in the umbrella header.
## Changelog:
[Internal] -
Reviewed By: cortinico
Differential Revision: D81769485
fbshipit-source-id: b811dde0331e8a668618e0c8eb250fd81bf48545
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53641
This extra quote is causing the build on the 0.82-stable to fail. The reason is that the Path for the `.hermesversion` file is composed wrongly so we attempt to build hermes from the `main` branch.
Changelog:
[Internal] [Changed] -
Created from CodeHub with https://fburl.com/edit-in-codehub
Reviewed By: j-piasecki, vzaidman
Differential Revision: D81925624
fbshipit-source-id: 700f9d44b6c7efdb845232dad8ca7c2e3136385d
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53637
Changelog: [ANDROID][FIXED] - Check for the value of the HERMES_V1_ENABLED flag instead of whether it's defined
Reviewed By: cortinico
Differential Revision: D81920483
fbshipit-source-id: 550ae9fd27f666affe102b1c5c3f51bde7b5923e
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53628
Bump the `memfs` dependency used in tests to the latest minor - there have been a considerable number of updates since 4.7 including support for various newer (and some old) Node fs APIs: https://github.com/streamich/memfs/blob/master/CHANGELOG.md
Changelog: [Internal]
Reviewed By: christophpurrer
Differential Revision: D81879137
fbshipit-source-id: e75946dac100809cb39c88971fd6ed397dc9f49e
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53630
These JavaScript apis were a part of react native's legacy architecture. Let's deprecate them, so that we can eventually remove them in the future.
Changelog: [General][Deprecated] - Deprecate legacy javascript react native apis
Reviewed By: cortinico
Differential Revision: D81795732
fbshipit-source-id: 0a2bd142fa7e08c1f3daaa437ee127a2156e045b
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53622
Reverting to avoid lossy conversion on hosts expecting signed int values for color conversion.
Changelog: [Internal]
Reviewed By: rozele, javache
Differential Revision: D81785268
fbshipit-source-id: 4a8d099e378fa55e76a58c2ab0356d88e344de2c
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53589
## Changelog:
[Android] [Changed] - [c++ animated] Course correct props at SurfaceMountingManager.updateProps()
Sometimes a React update will try to commit to the same view that native animated modified before via direct manipulation, and after the update host view will use the prop value currently in Fabric. In `AnimatedMountingOverrideDelegate` there's logic to course correct at ShadowTree mount, but if this update is from JS thread, it takes some time to reach mounting layer, at the same time UI thread can still be doing more direct animation updates, and once the corrected change gets there it's already stale.
In this diff I added mechanism to keep track of direct manipulation props (or "synchronous mount props" to match the naming of java function `synchronouslyUpdateView...`) and use it to correct what reaches host view. `SurfaceMountingManager.updateProps()` is called by both regular mount and direct manipulation and it's always called on UI thread, so it could be a good candidate to synchronize these 2 scenarios
Reviewed By: sammy-SC
Differential Revision: D81611823
fbshipit-source-id: 638a59bcd94b3d7e8bab68defd472b2b482dc92f
Summary:
## Changelog:
[Internal] -
Noticed that the default value for this one is inconsistent with all the other similar ones, which can cause confusion during setting up the experiment, fixing it.
Note that top level view recycling is still controlled via `enableViewRecycling`, which will also disable all the other ones when false (which it is by default).
bypass-github-export-checks
Reviewed By: lenaic
Differential Revision: D81766029
fbshipit-source-id: df4a260b9bde20d1c85b7786df00fa91298a27b7
Summary:
bypass-github-export-checks
OSS release infrastructure for the (experimental) React Native DevTools standalone shell.
Currently, binaries are built continuously on Meta infra and served from the Meta CDN using fbcdn.net URLs checked into a DotSlash file in the repo, e.g.:
https://github.com/facebook/react-native/blob/15373218ec572c0e43325845b80a849ad5174cc3/packages/debugger-shell/bin/react-native-devtools#L9-L18
For open source releases we want to primarily distribute the binaries as GitHub release assets, while keeping the Meta CDN URLs as a secondary option. This PR makes the necessary changes to the release workflows to support this:
* `workflows/create-release.yml` (modified): As part of the release commit, rewrite the DotSlash file to include the release asset URLs.
* **NOTE:** After this commit, **the new URLs don't work yet**, because they refer to a release that hasn't been published. Despite this, the DotSlash file remains valid and usable (because DotSlash will happily fall back to the Meta CDN URLs, which are still in the file).
* `workflows/create-draft-release.yml` (modified): After creating a draft release, fetch the binaries from the Meta CDN and reupload them to GitHub as release assets. This is based on the contents of the DotSlash file rewritten by `create-release.yml`.
* `workflows/validate-dotslash-artifacts.yml` (new): After the release is published, all URLs referenced by the DotSlash (both Meta CDN URL and GH release asset URLs) should be valid and refer to the same artifacts. This workflow checks that this is the case.
* If this workflow fails on a published release, the release may need to be burned or a hotfix release may be necessary - as the release will stop working correctly once the Meta CDN stops serving the assets.
* This workflow will also be running continuously on `main`. If it fails on a commit in `main`, there might be a connectivity issue between the GHA runner and the Meta CDN, or there might be an issue on the Meta side.
NOTE: These changes to the release pipeline are generic and reusable; if we later add another DotSlash-based tool whose binaries need to be mirrored as GitHub release assets, we just need to add it to the `FIRST_PARTY_DOTSLASH_FILES` array.
## Changelog:
[Internal] Mirror React Native DevTools binaries in GitHub Releases
Pull Request resolved: https://github.com/facebook/react-native/pull/52930
Test Plan:
### Step 0: Unit tests
I've added unit tests for `dotslash-utils`, `curl-utils`, and for the majority of the logic that makes up the new release scripts (`write-dotslash-release-assets-urls`, `upload-release-assets-for-dotslash`, `validate-dotslash-artifacts`).
### Step 1: Test release commit
Created a test branch and draft PR: https://github.com/facebook/react-native/pull/53147.
Locally created a release commit, simulating the create-release GH workflow:
```
node scripts/releases/create-release-commit.js --reactNativeVersion 0.82.0-20250903-0830 --no-dry-run
```
This updated the DotSlash file in the branch: https://github.com/facebook/react-native/pull/53147/commits/2deeb7e70376ee80b99f27bea4825789f22a89a3#diff-205a9ff6005e30be061eaa64b9cb50b15b0e909dd188e0866189e952655a3483
NOTE: I've also ensured that the `create-release-commit` script correctly updates the DotSlash file when running from a branch that already has a release commit - see screenshot:
<img width="1483" height="587" alt="image" src="https://github.com/user-attachments/assets/1ffd859b-e02b-483d-8067-9cc9116829a4" />
### Step 2: Test draft release
Enabled testing the create-draft-release GH workflow in the test branch using these temporary hacks:
* https://github.com/facebook/react-native/pull/53147/commits/81f334eac5147d4dbf5f6d7d627ddfa52cd197be
* https://github.com/facebook/react-native/pull/53147/commits/6d8851657629de7e0b710ed8f5dd7d0f7b9847cc
* https://github.com/facebook/react-native/pull/53147/commits/1428a8da8b9fb29c45fc33d79f311dd1fe273433
Workflow run: https://github.com/facebook/react-native/actions/runs/17426711373/job/49475327346
Draft release: https://github.com/facebook/react-native/releases/tag/untagged-c6a62a58e5baa37936e1
Draft release screenshot for posterity (since we'll likely delete the draft release after landing this):
<img width="1024" height="814" alt="image" src="https://github.com/user-attachments/assets/1900da15-48f6-4274-b29c-0ac2019d92c0" />
### Step 3: Test post-release validation script
For obvious reasons, I've avoided actually publishing the above draft release. But I have run the `validate-dotslash-artifacts` workflow on the *current* branch to ensure that the logic is correct: https://github.com/motiz88/react-native/actions/runs/17426885205/job/49475888486
Running `node scripts/releases/validate-dotslash-artifacts.js` in the release branch (without publishing the release first) fails, as expected:
<img width="1105" height="748" alt="image" src="https://github.com/user-attachments/assets/ed23a2e2-7a31-42eb-a324-f1d50eafe2fb" />
## Next steps
This PR is all the infra needed ahead of the 0.82 ~~branch cut~~ infra freeze to support the React Native DevTools standalone shell, at least on the GitHub side. ~~Some minor infra work remains on the Meta side, plus some product/logic changes to the React Native DevTools standalone shell that I'm intending to finish in time for 0.82 (for an experimental rollout).~~ EDIT: All the planned work has landed; the feature is code-complete on `main` as well as in `0.82-stable` (apart from this infra change).
As a one-off, once we've actually published 0.82.0-rc.1, we'll want to have a human look at the published artifacts and CI workflow logs to ensure everything is in order. (I'll make sure to communicate this to the 0.82 release crew.) Afterwards, the automation added in this PR should be sufficient.
Reviewed By: huntie
Differential Revision: D81578704
Pulled By: motiz88
fbshipit-source-id: 6a4a48c3713221a89dd5fc88851674c1ddc6bb10
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53558
Changelog: [Internal]
Got confused regarding why "reconnect" does not actually trigger a reconnect. It turns out, it only triggers a reconnect if the URL has changed.
Reviewed By: cipolleschi, huntie
Differential Revision: D80629308
fbshipit-source-id: 098ef5e91f3748deb9bc707b79bc0395d2442ca4
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53600
# Changelog:
[Internal] -
Adds the corresponding feature flag, similarly as it's done for other component types.
The flag is used in the next diff.
Reviewed By: mdvacca
Differential Revision: D81681404
fbshipit-source-id: f9f155379034695f5df6cc4f0d3787ff4c69df7f
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53578
Changelog: [Internal]
Adds a new preprocessor directive which should be set when the new Hermes is being used. This directive will disable the legacy debugger which isn't supported by it.
Reviewed By: cipolleschi, cortinico
Differential Revision: D81035112
fbshipit-source-id: b30ae348b3419ec2d064dfe7f91c9d664a66f5cf
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53410
Changelog: [Internal]
Adding babel-istanbul-plugin to instrument bundle code with coverage reporting.
Metro will transform source code only when coverage flag is set up globally in jest.
Coverage map is then provided by runner as part of test result.
Reviewed By: sammy-SC
Differential Revision: D80716433
fbshipit-source-id: 3831f227f8793f874f0d2366759bb6916e747c72
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53475
This is cleanup of IHermesExtra. Move the last method in IHermesExtra,
dumpOpcodeStats(), to jsi::Instrumentation, since other profile stats
dumping methods live in that interface as well.
Changelog: [Internal]
Reviewed By: tsaichien
Differential Revision: D81087047
fbshipit-source-id: e145aafea7459a161fca04ffc30f0838ee6c03c6
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53473
This is a cleanup of IHermesExtra:
1. Move dumpSampledTraceToProfile() and debugJavasScript() to IHermes.
I'm still keeping the empty DebugFlags, since changing that requires
more changes. It's also possible that we may need it in the future.
2. Remove `dumpBasicBlockProfileTrace`. Use
writeBasicBlockProfileTraceToFile` if users need to dump the profile.
Changelog: [Internal]
Reviewed By: tsaichien
Differential Revision: D81075460
fbshipit-source-id: b81005e531809cfd870fd9bdb5c0e17864ed92fb
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53419
By default, this function returns nullptr. User can pass a preprocessor
definition "-DHERMES_SH_UNIT_FN=sh_export_<unit_name>" (where
<unit_name> is the name passed to shermesc when compiling the JS
input), so that this function returns the function pointer, which can
be passed to `evaluateSHUnit` for evaluation.
Changelog: [Internal]
Reviewed By: avp
Differential Revision: D80747463
fbshipit-source-id: a798a7a572679444fca111c34674fd7ced9311f3
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53418
Expose these methods so that we can access from RN code. To minimize
the change, a few methods that depend on other headers or preprocessor
flags are wrapped into IHermesExtra in hermes/API/hermes.h.
Changelog: [Internal]
Reviewed By: tsaichien
Differential Revision: D80740969
fbshipit-source-id: 79565d851bc1b0833931f4fe7fb62d89d3d669ef
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53577
Simplify the API to keep all formatting inside of ReactHostStateTracker and remove the `bridgeless` part of the name. Bit more efficient binary-size wise.
Changelog: [Internal]
Reviewed By: alanleedev
Differential Revision: D81445833
fbshipit-source-id: 5bc8bc9e3de326f23e95e01e889b4e2806438c06
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53588
# Changelog: [Internal]
Since the `name` was already moved for the begin event, there is nothing to be moved for `end` event. Instead, we will be creating a copy for the `begin` event.
This was actually affecting some entries on a timeline, like component triggers (yellow ones).
Reviewed By: vzaidman
Differential Revision: D81589847
fbshipit-source-id: 3b7d801d3429217ce279ed7de41c40c3838a5f37
Summary:
This PR fixes swipe dismissal to work each time the modal is shown. Previously modalInPresentation was set on the view controller which gets destroyed every time user dismisses the modal. This makes sure that modal in presentation is correctly preserved when showing multiple modals.
https://github.com/user-attachments/assets/c7f140e5-1c4f-4809-8453-148d4becc9eb
## Changelog:
[IOS] [FIXED] - modal swipe dismissal works only for the first time
Pull Request resolved: https://github.com/facebook/react-native/pull/53499
Test Plan:
1. Open RN Tester
2. Check allow swipe dismissal
3. Check closing it multiple times
Reviewed By: javache
Differential Revision: D81312918
Pulled By: cipolleschi
fbshipit-source-id: 4f7cc60762660e5d5310f4973fe8df340c1ba52b
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53367
We are missing a dependency in the React-jsinspector podspec that prevents React Native from building with dynamic frameworks.
## Changelog:
[Internal] -
Reviewed By: cortinico
Differential Revision: D80619664
fbshipit-source-id: 1c87ef4d3614ceea3a23196831479ecae0a5acc8
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53570
Idle callbacks are implemented as a C++ module in the new architecture, this code should not be used.
Changelog: [Internal]
Reviewed By: cortinico
Differential Revision: D81485912
fbshipit-source-id: 18103bb96441880ff3de423aa6c03a176f6ff5de
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53569
Simplify construction to save a JNI call, slightly more efficient on binary size too (1KiB hah)
Changelog: [Internal]
Reviewed By: rshest
Differential Revision: D81445834
fbshipit-source-id: b0ec84d5e04d364e34eef4c3b712c62f878325cf
Summary:
Resolves https://github.com/facebook/react-native/issues/53501
This is a pretty major oversight of (presumably) the old autolinking refactor. The iOS autolinking's second stage, invoked in `use_react_native!` does not accept the `react-native-config` sub-command's `react-native-config` output. This is only invoked and used in the prior step, `use_native_modules`.
The second step instead invokes old code that does something _similar_ to the new autolinking in `scripts/generate-artifacts-executor`, and happens to align in most cases. (But it does "autolinking" from scratch). tl;dr: When the results don't match up, things go wrong.
Instead, we now write the autolinking (react native config) results to a file, then read the output back in the second step.
This doesn't affect Android/Gradle, which are implemented correctly.
## Changelog:
[IOS] [FIXED] - Use autolinking-generated react-native-config output in second step of cocoapods linking that generates artifacts and generated source
Pull Request resolved: https://github.com/facebook/react-native/pull/53503
Test Plan:
- See https://github.com/facebook/react-native/issues/53501 for failing repro
- Clone for working repro: https://github.com/byCedric/react-native-codegen-ios-autolinking/tree/fix-54503
- Note: Contains this PR's changes as a patch
- `bun install`
- `bun expo run:ios`
Reviewed By: cortinico
Differential Revision: D81490755
Pulled By: cipolleschi
fbshipit-source-id: eefe786a116404f4ed24bd7125dfb108a811f71e
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53560
Since Gradle 9.0, all the projects in the path must have an existing folder.
As we build :packages:react-native:ReactAndroid, we need to declare the folders
for :packages and :packages:react-native as well as otherwise the build from
source will fail with a missing folder exception.
Changelog:
[Android] [Fixed] - Fix build from source due to missing folder error on Gradle 9.0
Reviewed By: fabriziocucci
Differential Revision: D81482789
fbshipit-source-id: 609b503755486e10060a0f321bd0a38bd71864a1
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53566
TLDR; we never advertised this and it's not in use. We have an updated incoming plan for exposing internal private code to Expo / other frameworks.
Changelog: [Internal]
Reviewed By: christophpurrer
Differential Revision: D81490655
fbshipit-source-id: f3d64582f5e6092e4928865d868ea26867ee7e47
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53571
Changes `VirtualView` so that its layout when hidden can be configured by call sites.
Previously, it was hardcoded to only retain the last known height. However, this logic only works for `VirtualView` children oriented in a column layout.
This change enables the use of `VirtualView` in more flexible abstractions that require different hidden styles (e.g. row or grid orientations).
Also, this changes the default behavior to set `minWidth` and `minHeight`, so that the default behavior is more general and more likely to work in a reasonable manner in more use cases.
NOTE: Ideally, we would be able to default to using `flexBasis` instead. However, the `hiddenStyle` function receives a `Rect` and does not know whether the parent's flex direction is row or column to influence whether to use `targetRect.width` or `targetRect.height`. This is an opportunity for future improvement.
Changelog:
[Internal]
Reviewed By: lunaleaps
Differential Revision: D81344126
fbshipit-source-id: 33d9e81601b671059f97b4590816243cbd24734a
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53533
Creates a new `enableVirtualViewExperimental` feature flag that determines whether `VirtualView` uses the old or new implementation.
Changelog:
[Internal]
Reviewed By: lunaleaps
Differential Revision: D81340963
fbshipit-source-id: f550fe4e4573e080eb8668077d0ad3ca53cd4d33
Summary:
This PR falls back to UIScreen when windowScene is not available.
<img width="500" alt="CleanShot 2025-08-28 at 14 30 59@2x" src="https://github.com/user-attachments/assets/9dda3153-dfe7-48a5-9d0e-5416c2e34c64" />
## Changelog:
[IOS] [FIXED] - Simplify RCTAlertController, don't create additional UIWindow
Pull Request resolved: https://github.com/facebook/react-native/pull/53500
Test Plan:
Open the alert multiple times to check if everything works as expected.
Rollback Plan:
Reviewed By: javache
Differential Revision: D81410450
Pulled By: cipolleschi
fbshipit-source-id: c27ea98d9e811c2f259f0ff3c6689482d116c418
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53534
BackgroundDrawable and BorderDrawable have already substituted CSSBackgroundDrawable en every Android surface.
- Deleting CSSBackgroundDrawable.java and its callsites
- Deleting enableNewBackgroundAndDrawable featureflag
Just cleaning up what at this point is just dead code.
Changelog: [Internal]
Reviewed By: javache
Differential Revision: D81330969
fbshipit-source-id: bcf66ec8d3225802432ae1d93a2b26ea65cfcda0
Summary:
Follow-up to https://github.com/facebook/react-native/issues/53194
This wasn't previously visible in testing without prebuilds and without a release build. This doesn't show up in debug builds.
When testing more against paths that contain spaces, I noticed that release builds can still run into trouble due to the use of `execSync` without escaping paths. While, in other scripts that aren't used in user-projects (afaict), we often escape with quotes and rely on `execSync` calling the shell (due to its `shell: true` default), in some scripts we don't have quote escapes.
That said, since paths could in theory contain quotes, adding quotes wouldn't be sufficient. Instead, since the affected `tar` calls are really trivial, we can instead use `spawnSync` with the `shell: false` default, which escapes arguments automatically.
## Changelog:
[IOS] [FIXED] - fix Node scripts related to prebuilt tarball extraction for paths containing whitespaces
Pull Request resolved: https://github.com/facebook/react-native/pull/53540
Test Plan: - Create a project in a folder `with spaces` and build a release build
Reviewed By: cipolleschi, cortinico
Differential Revision: D81406841
Pulled By: robhogan
fbshipit-source-id: 08bb06b2cd2b15dc17c2f95fab9024129deca6f3
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53431
Changelog: [internal]
This renames `setUpPerformanceObserver` as `setUpPerformanceModern` and removes the need to call it manually. If the native module is defined, we define the whole new API.
Reviewed By: javache
Differential Revision: D80803626
fbshipit-source-id: ef41cb9aa959ee898d32724c102d7597e6bee84e
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53430
Changelog: [internal]
This fixes the spec-compliance of several classes in the Performance API by not allowing userland code to instantiate them directly.
This also exposes some missing interfaces from the Performance API in the global scope.
Reviewed By: rshest
Differential Revision: D80800076
fbshipit-source-id: f6439b9c7914817ef552e78fd61646ccab1e1de2
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53429
Changelog: [internal]
This is a refactor of the types in `PerformanceEntry` and subclasses to accept interfaces instead of objects. This allows us to pass down the init object from subclasses to the superclass without having to create intermediate objects.
Additionally, this is also more semantically correct, as existing APIs don't need those options to be own properties of the init object.
Existing benchmark for Performance doesn't show any significant impact.
Reviewed By: rshest
Differential Revision: D80800075
fbshipit-source-id: ab439d70f4db9ce60e3089d89ccb105a91e7ef48
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53428
Changelog: [internal]
This is the last method in `PerformanceObserver` to implement. For some reason we never added it, even though it was trivial.
Reviewed By: rshest
Differential Revision: D80717237
fbshipit-source-id: ae3bd243d0f3f0fe4f0705437d78d14c532515f7
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53427
Changelog: [internal]
Migrate the imported types to the globally defined ones, so we follow the good practice of only accessing the public API in Fantom tests.
Reviewed By: rshest
Differential Revision: D80807160
fbshipit-source-id: 77d792b56b53c8da8409dd9133cd111afb8084f1
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53433
Changelog: [internal]
This adds the definitions for the Web Performance APIs in the global scope.
Reviewed By: zeyap
Differential Revision: D80811659
fbshipit-source-id: a81117a27a480ba03f8feb2e813a3a66a10307f9
# Version is pinned to v18.0 to unblock `run_fantom_tests` - see https://github.com/react-native-community/docker-android/pull/242#issuecomment-3280029122
- Fix regression that skips artifacts code generation ([f6f5ea0b2e](https://github.com/facebook/react-native/commit/f6f5ea0b2eed894725d8f6e8bd045c99c3182026) by [@kitten](https://github.com/kitten))
- Reapplied "Use autolinking-generated react-native-config output in second step of cocoapods linking that generates artifacts and generated source" ([bb73315a3f](https://github.com/facebook/react-native/commit/bb73315a3fd8cd203c4ddb3ffa10bfec307c7e92) by [@kitten](https://github.com/kitten))
## v0.82.0-rc.4
### Fixed
- **Hermes V1:** Fixed coordinates for Hermes V1 artifacts ([674fb77d93](https://github.com/facebook/react-native/commit/674fb77d93dfe67a5fe90449dc71b195b1851e13) by [@j-piasecki](https://github.com/j-piasecki))
#### iOS specific
- **Switch:** Fix Switch layout to work with iOS26 ([91d427fe52](https://github.com/facebook/react-native/commit/91d427fe52a307f9aa8579912ef956d61808dad2) by [@cipolleschi](https://github.com/cipolleschi))
## v0.82.0-rc.3
### Added
- **Hermes V1:** Added a dependency on hermes-compiler ([0caf8e70d5](https://github.com/facebook/react-native/commit/0caf8e70d53f611a73ad9b55879dfe0a5f036371) by [@j-piasecki](https://github.com/j-piasecki))
### Fixed
#### Android specific
- **Hermes V1:** Changed the coordinates of hermes artifacts when using Hermes V1 ([d0fb33822d](https://github.com/facebook/react-native/commit/d0fb33822de38183895c8b3421f46966909beaf3) by [@j-piasecki](https://github.com/j-piasecki))
#### iOS specific
- **Codegen:** Fix regression that skips artifacts code generation ([f6f5ea0b2e](https://github.com/facebook/react-native/commit/f6f5ea0b2eed894725d8f6e8bd045c99c3182026) by [@kitten](https://github.com/kitten))
## v0.81.3
### Fixed
#### iOS specific
- Reverted "Use autolinking-generated react-native-config output in second step of cocoapods linking that generates artifacts and generated source" ([537e3ad930](https://github.com/facebook/react-native/commit/537e3ad93041c0cef959f0d20586fe97818900a6) by [@gabrieldonadel](https://github.com/gabrieldonadel))
## v0.81.2
### Added
#### Android specific
- Create a debugOptimized buildType for Android ([5e3edafec6](https://github.com/facebook/react-native/commit/5e3edafec6c69558521061dced7a6bcd046576b0) by [@cortinico](https://github.com/cortinico))
- Add `useNativeEqualsInNativeReadableArrayAndroid` and `useNativeTransformHelperAndroid` feature flag to the experimental channel. This should alleviate some of the perf issue users are seeing on Android + Reanimated + NewArch on 0.81([a346096da8](https://github.com/facebook/react-native/commit/a346096da81fccf5fbc82d83bfc128695e6ec3a5) by [@cortinico](https://github.com/cortinico))
### Fixed
#### iOS specific
- Fix Node scripts related to prebuilt tarball extraction for paths containing whitespaces ([366f2ad505](https://github.com/facebook/react-native/commit/366f2ad5057ffecc1f5b211f6aae29567ae6b7e5) by [@kitten](https://github.com/kitten))
- Use autolinking-generated react-native-config output in second step of cocoapods linking that generates artifacts and generated source ([a2eb29e5e7](https://github.com/facebook/react-native/commit/a2eb29e5e7aef8bbdf4c647c8467b5292b013b20) by [@kitten](https://github.com/kitten))
## v0.82.0-rc.1
### Added
#### Android specific
- **Hermes V1:** Added opt-in to use the new Hermes ([3e9990f860](https://github.com/facebook/react-native/commit/3e9990f860eb9380837ef431ca02def32c4261ad) by [@j-piasecki](https://github.com/j-piasecki))
#### iOS specific
- **Hermes V1:** Added opt-in to use the new Hermes ([e9cdc308b4](https://github.com/facebook/react-native/commit/e9cdc308b4c04753d85757e8877ac00c3c687b95) by [@j-piasecki](https://github.com/j-piasecki))
### Changed
- **Hermes V1:** Changed the source of hermesc binary to be an npm package ([2e0bd13a25](https://github.com/facebook/react-native/commit/2e0bd13a2533fe7ab64125a95b9215b806018c6e) by [@j-piasecki](https://github.com/j-piasecki))
- **Build From Source:** Fix build from source due to missing folder error on Gradle 9.0 ([9fbce3eff1](https://github.com/facebook/react-native/commit/9fbce3eff18060f16e796badc415ba733ede19af) by [@cortinico](https://github.com/cortinico))
- **Prebuild:** Fix Node scripts related to prebuilt tarball extraction for paths containing whitespaces ([9731e8ebc5](https://github.com/facebook/react-native/commit/9731e8ebc5ea87526a91b9903172639e062cd920) by [@kitten](https://github.com/kitten))
- **Prebuild:** Use autolinking-generated react-native-config output in second step of cocoapods linking that generates artifacts and generated source ([f170db412b](https://github.com/facebook/react-native/commit/f170db412b3ab46fd0894d5d66431d9c230cd3a8) by [@kitten](https://github.com/kitten))
## v0.82.0-rc.0
### Breaking
- **Appearance.setColorScheme:** `Appearance.setColorScheme` no longer accepts a nullable value ([a4581ecd8b](https://github.com/facebook/react-native/commit/a4581ecd8b6df5efa44dfe6d43708320209c900b) by [@huntie](https://github.com/huntie))
- **`CxxSharedModuleWrapper`:** Removed CxxSharedModuleWrapper ([fafbee2402](https://github.com/facebook/react-native/commit/fafbee240235ea0e63eb01abd31ce32d6a576429) by [@javache](https://github.com/javache))
- **DOM API:** Enable DOM APIs in host component refs ([2ad845ccb2](https://github.com/facebook/react-native/commit/2ad845ccb2fea277e05513dcf41407026a8224f0) by [@rubennorte](https://github.com/rubennorte))
- **Error Handling:** Unhandled promises are now handled by ExceptionsManager.handleException, instead of being swallowed as Logbox Warnings. ([c4082c9ce2](https://github.com/facebook/react-native/commit/c4082c9ce208a324c2d011823ca2ba432411aafc) by [@krystofwoldrich](https://github.com/krystofwoldrich))
- **`shouldEmitW3CPointerEvents`:** Migrate `shouldPressibilityUseW3CPointerEventsForHover` to common private feature flags and remove `shouldEmitW3CPointerEvents` flag. ([fb4587780e](https://github.com/facebook/react-native/commit/fb4587780e8d6111139d73598a9a26ff392dee28) by [@coado](https://github.com/coado))
- **TurboModuleUtils:** Remove unused ReactCommon/TurboModuleUtils functions #deepCopyJSIObject and #deepCopyJSIArray ([ead669ade3](https://github.com/facebook/react-native/commit/ead669ade31ee703c407f96c0ce98d8f2991bdc8) by [@christophpurrer](https://github.com/christophpurrer))
- **TurboModules:** Delete old location of CallbackWrapper.h / LongLivedObject.h by ([cb94e71](https://github.com/facebook/react-native/commit/cb94e71845259ae7fa823eb4d21cde74fccd7435) [@christophpurrer](https://github.com/christophpurrer))
#### Android specific
- **Deps:** Gradle to 9.0 ([7f93b664b4](https://github.com/facebook/react-native/commit/7f93b664b41ba11226aae7cca0e7c9b7f38a7d18) by [@cortinico](https://github.com/cortinico))
- **Image Prefetching:** Android: Image Prefetching send ImageResizeMode as enum value ([e30f34eda6](https://github.com/facebook/react-native/commit/e30f34eda689994cab8cd62aa38175238da8638b) by [@christophpurrer](https://github.com/christophpurrer))
- **New Architecture:** Remove possibility to newArchEnabled=false in 0.82 ([d5d21d0614](https://github.com/facebook/react-native/commit/d5d21d061493ee973c789a7c6ab8cceebc1f04f9) by [@cortinico](https://github.com/cortinico))
- **`reactNativeHost`:** Throw Exception if ReactApplication.reactNativeHost is not overriden ([0d3791ca0a](https://github.com/facebook/react-native/commit/0d3791ca0ab30d5a12881c9901f31291b3e998c6) by [@mdvacca](https://github.com/mdvacca))
- **ViewManagerInterfaces:** Migrate ViewManagerInterfaces to kotlin. Some types in code generated ViewManagerInterfaces might differ. e.g. this will start enforcing nullability in parameters of viewManagerInterface methods (e.g. String commands parameters are not nullable, view params are not nullable in any method, etc) ([79ca9036d3](https://github.com/facebook/react-native/commit/79ca9036d39c16cd115dc0427cb7092f358ac47e) by [@mdvacca](https://github.com/mdvacca))
#### iOS Specific
- **New Architecture:** Removed the opt-out from the New Architecture. ([83e6eaf693](https://github.com/facebook/react-native/commit/83e6eaf693f967b7870a5d4896cbb799206a14f0) by [@cipolleschi](https://github.com/cipolleschi))
### Added
- **Animated:** `Animated.CompositeAnimation` is now exposed when using `"react-native-strict-api"` ([024d25794a](https://github.com/facebook/react-native/commit/024d25794a51c94c877c1dfa115a82ebbf559614) by [@huntie](https://github.com/huntie))
- **Animated:** Allow calling createAnimatedNode without batching ([d9d9a49e18](https://github.com/facebook/react-native/commit/d9d9a49e18f3c51caa18cf7da0a1fcd62f1ecf18) by [@zeyap](https://github.com/zeyap))
- **Animated:** Allow filter usage with native animated driver. ([138d0eb01d](https://github.com/facebook/react-native/commit/138d0eb01dbe597261459a37d364d1780c3ef228) by [@intergalacticspacehighway](https://github.com/intergalacticspacehighway))
- **API:** Expose NativeComponentRegistry API as JavaScript root export ([f936780cd5](https://github.com/facebook/react-native/commit/f936780cd5c0c17797f9d2bbc8f5cee81c2eefce) by [@zhongwuzw](https://github.com/zhongwuzw))
- **API:** Expose `ReactNativeVersion` API as JavaScript root export ([ec5638abd0](https://github.com/facebook/react-native/commit/ec5638abd0e872be62b6ea5d8df9bed6335c2191) by [@huntie](https://github.com/huntie))
- **Codegen:** Added getDebugProps to codegen ([e547f466ee](https://github.com/facebook/react-native/commit/e547f466ee41415a75ec6b6f910171285ee7bfc3) by [@cipolleschi](https://github.com/cipolleschi))
- **Pressable:** Allow setting `blockNativeResponder` on Pressable ([6e4d23ded2](https://github.com/facebook/react-native/commit/6e4d23ded2da4a717bafcc032e3d7a0a5fbe3731) by [@zeyap](https://github.com/zeyap))
- **Yoga/API:** Make yoga/Yoga.h an umbrell header ([8ed2cee80e](https://github.com/facebook/react-native/commit/8ed2cee80e0aaac2f2a6a897ba450888f274a5a4) by [@rudybear](https://github.com/rudybear))
#### Android specific
- **Build Type:** Create a `debugOptimized``buildType` for Android ([eb2461c7c9](https://github.com/facebook/react-native/commit/eb2461c7c902ebed272bd2d22d6cff4d3c586da6) by [@cortinico](https://github.com/cortinico))
- **DevMenu:** Add long-press back as an option to open the DevMenu for devices that lack menu & fast-forward. ([32d37f03ad](https://github.com/facebook/react-native/commit/32d37f03ad05290205a4f04d756f6e1880c4ff89) by [@sbuggay](https://github.com/sbuggay))
- **DevTools:** `DevSupportManager::openDebugger` now supports an optional `panel` param determining the starting panel ([7eb3536728](https://github.com/facebook/react-native/commit/7eb3536728c4a20f7e51245f4f7b64aa505bd799) by [@huntie](https://github.com/huntie))
- **DevTools:** Adds a landing view parameter to opening RNDT, enabling arbitrary view focus on launch. ([635c707eec](https://github.com/facebook/react-native/commit/635c707eec18f6d2ceceac2dcee9f458f17f8aab) by [@sbuggay](https://github.com/sbuggay))
- **HWInput:** Channel up/down hardware events. ([c2a3e4420e](https://github.com/facebook/react-native/commit/c2a3e4420e07147f9a040a665da98dbe22b87a2a) by [@sbuggay](https://github.com/sbuggay))
- **Manifest:** Add support to specify a single Manifest rather than 2 (main/debug) by using the `usesCleartextTraffic` manifest placeholder which is autoconfigured by RNGP. ([d89acc1596](https://github.com/facebook/react-native/commit/d89acc1596345534882938d2bbf40275a6cb89bd) by [@cortinico](https://github.com/cortinico))
#### iOS specific
- **API:** Add deprecation message for RCTAppdelegate APIs ([d503ea4efc](https://github.com/facebook/react-native/commit/d503ea4efc84b6511cef2a46421a16e044862e88) by [@cipolleschi](https://github.com/cipolleschi))
- **New Architecture:** Add warning if RCT_NEW_ARCH_ENABLED is set to 0 ([7d0bef2f25](https://github.com/facebook/react-native/commit/7d0bef2f25a206d917e7f5cc2b9a6c088f13a832) by [@cipolleschi](https://github.com/cipolleschi))
### Changed
- **Font:** Enabled `enableFontScaleChangesUpdatingLayout` feature flag by default ([686d14f1d1](https://github.com/facebook/react-native/commit/686d14f1d16c2f02720104ddd395f7d27c908350) by [@j-piasecki](https://github.com/j-piasecki))
- **Hermes:** Changed names of hermes binaries ([776fca1e7c](https://github.com/facebook/react-native/commit/776fca1e7c978a2d8f817d042836073e4dcb4e0e) by [@j-piasecki](https://github.com/j-piasecki))
- **Metro:** Bump Metro to ^0.83.1 ([840fd6c83f](https://github.com/facebook/react-native/commit/840fd6c83f45326a796bf2823f8c2fa942aed06c) by [@robhogan](https://github.com/robhogan))
- **React:** Bumped React to 19.1.1 ([ec5a98b1f5](https://github.com/facebook/react-native/commit/ec5a98b1f5c2137f5f6ff5f5f6706f20384c44df) by [@cipolleschi](https://github.com/cipolleschi))
- **Runtime:** CDP backend now accepts `addBinding` and `removeBinding` methods earlier, before a Runtime exists. ([3271e57c75](https://github.com/facebook/react-native/commit/3271e57c751e7d1193c1e9f7b53e545231511b9d) by [@motiz88](https://github.com/motiz88))
- **Typing:** Update types for Platform.version ([f6ba2dbf3b](https://github.com/facebook/react-native/commit/f6ba2dbf3b4c85da1a7f9079fd366a41b160fa69) by [@riteshshukla04](https://github.com/riteshshukla04))
- **UIManager:** Avoid unnecessary copy of view props map in UIManager::updateShadowTree ([5b38bb4745](https://github.com/facebook/react-native/commit/5b38bb47457f853c2c3d5f275facbb9fbc150683) by [@zeyap](https://github.com/zeyap))
#### Android specific
- **AGP:** AGP to 8.12.0 ([742ef3d661](https://github.com/facebook/react-native/commit/742ef3d6615c8c1202e9f683e6127ac97d7a9e23) by [@cortinico](https://github.com/cortinico))
- **DevSupportManager:** DevSupport `openDebugger()` methods now accept a `panel: String?` param. Frameworks directly implementing `DevSupportManager` will need to adjust call signatures. ([9dba7112cf](https://github.com/facebook/react-native/commit/9dba7112cfd09b02300869a77dba3dca16f49a28) by [@huntie](https://github.com/huntie))
- **Kotlin:** Migrated TextAttributeProps to Kotlin. You might need to update your property access to use camelCase instead of Hungarian notation. ([fa921b3c7b](https://github.com/facebook/react-native/commit/fa921b3c7b289800a79196468f993a0eb0bf693f) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrated ReactBaseTextShadowNode to Kotlin. You might need to update your property access to use camelCase instead of Hungarian notation. ([8ccfff9a46](https://github.com/facebook/react-native/commit/8ccfff9a46f317fd78f478c8b3f180441535d1ca) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrated com.facebook.react.bridge.Arguments to Kotlin. ([2534aeaddb](https://github.com/facebook/react-native/commit/2534aeaddb0490b69dfaba6b8d316616c7e10a9c) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `YogaConfig` to Kotlin ([4d5caef76b](https://github.com/facebook/react-native/commit/4d5caef76b83eb7e983364ecc81abb6027e5f98e) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `YogaValue` to Kotlin ([4340dcbae8](https://github.com/facebook/react-native/commit/4340dcbae8fc41cde844e805a1ebfc23d23d164f) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `YogaNative` to Kotlin ([bc54a06fcb](https://github.com/facebook/react-native/commit/bc54a06fcb5b5d1efd8996d8568733b657fc1b06) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `YogaConfigFactory` to Kotlin ([33ca53d9db](https://github.com/facebook/react-native/commit/33ca53d9dbe53b92d65f82dbd53a2e9f23efd4f3) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `DoNotStrip` to Kotlin ([35d8086881](https://github.com/facebook/react-native/commit/35d8086881fac643b0ebc0d53aaf7e79b7ccd830) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `YogaLayoutType` to Kotlin ([7e461003c6](https://github.com/facebook/react-native/commit/7e461003c6592c8c539960bd5e8169c48dd27f50) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `LayoutPassReason` to Kotlin ([db2a9c089c](https://github.com/facebook/react-native/commit/db2a9c089cd5802d99e0fc86e4dc0dbf7c888307) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `YogaNodeFactory` to Kotlin ([40afa75a7c](https://github.com/facebook/react-native/commit/40afa75a7c816a5581223c7bcd1b65b8713edf47) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `YogaMeasureOutput` to Kotlin ([453508ada8](https://github.com/facebook/react-native/commit/453508ada837554455733e3ca94440a7143f51b1) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `YogaMeasureFunction` to Kotlin ([05eddd354e](https://github.com/facebook/react-native/commit/05eddd354e2e80ad3c95ed5a2199a59a77317891) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `YogaStyleInputs` to Kotlin ([001736000f](https://github.com/facebook/react-native/commit/001736000f69ce98db86c17707408bbf3f0ae9a5) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `YogaBaselineFunction` to Kotlin ([a2eb3b299d](https://github.com/facebook/react-native/commit/a2eb3b299dddea60c510821b662dfed55b334df7) by [@mateoguzmana](https://github.com/mateoguzmana))
- **Kotlin:** Migrate `YogaLogger` to Kotlin ([9c9a39b58e](https://github.com/facebook/react-native/commit/9c9a39b58e12bc734c27a5d9306e792b0dcaf927) by [@mateoguzmana](https://github.com/mateoguzmana))
- **OnBatchCompleteListener:** Make OnBatchCompleteListener interface internal ([046ff8e58b](https://github.com/facebook/react-native/commit/046ff8e58bed5da0f19adc860b327c7248b19f48) by [@cortinico](https://github.com/cortinico))
- **ReactSurface:** Changed return type of ReactSurfaceImpl.view to ReactSurfaceView to align with parameter recived by ReactSurfaceImpl.attachView() ([41029d8e91](https://github.com/facebook/react-native/commit/41029d8e91492c34c377374b442b31755874618c) by [@mdvacca](https://github.com/mdvacca))
- **TextAttributeProps:** Deprecate the field `TextAttributeProps.effectiveLineHeight`. This field was public but never used in OSS. ([ede037ade7](https://github.com/facebook/react-native/commit/ede037ade795bd44725f9bd82cace193a74aa68d) by [@cortinico](https://github.com/cortinico))
- **ViewManagers:** Changed method arguments names for Core ViewManagers to match the names of ViewManagerInterfaces ([e7d9e0d197](https://github.com/facebook/react-native/commit/e7d9e0d1977c136a85b9a78ef36a258631d1e9ba) by [@mdvacca](https://github.com/mdvacca))
### Deprecated
- **StyleSheet:** `StyleSheet.absoluteFillObject` is deprecated in favor of `StyleSheet.absoluteFill` (equivalent). ([83e19813ff](https://github.com/facebook/react-native/commit/83e19813ff5498ab3497d97fe38dba63a5554425) by [@huntie](https://github.com/huntie))
- Deprecate all the c++ classes not used by interop, or the new architecture. ([9539cd2626](https://github.com/facebook/react-native/commit/9539cd26261aef646379104833c7f719e3d83d02) by [@RSNara](https://github.com/RSNara))
#### Android specific
- **DevMenu:** Remove bridge mode string from React Native Dev Menu title ([1c838f32a9](https://github.com/facebook/react-native/commit/1c838f32a9bcee3867ec0502b344889308302f26) by [@sbuggay](https://github.com/sbuggay))
- **New Architecture:** DefaultDevSupportManagerFactory.create() method used for Old Arch ([026e22bb8d](https://github.com/facebook/react-native/commit/026e22bb8d7b38b3bd66ffcc7d4ee446adfee943) by [@cortinico](https://github.com/cortinico))
- **New Architecture:** Deprecate `BridgelessReactContext.getCatalystInstance()` method ([4583fbe052](https://github.com/facebook/react-native/commit/4583fbe052924df1ad030e51ad80e8d754a4c5a4) by [@cortinico](https://github.com/cortinico))
- **New Architecture:** Deprecate legacy architecture classes ReactInstanceManager and ReactInstanceManagerBuilder, these classes will be deleted in a future release ([fb84932e48](https://github.com/facebook/react-native/commit/fb84932e4894a45c0a2725e1d665acdf7bcea435) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Depreacate `CoreModulesPackage` and `NativeModuleRegistryBuilder` legacy architecture classes, these classes unused in the new architecture and will be deleted in the future ([d3bbbd893a](https://github.com/facebook/react-native/commit/d3bbbd893acd500237ab4e1778c6a2e0fe1948a9) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate Legacy Architecture ViewManagers, these classes are not used as part of the new architecture and will be deleted in the future ([da74d5da2c](https://github.com/facebook/react-native/commit/da74d5da2cac5306e37368c65490c434e7ff9f4f) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate LegacyArchitecture ShadowNode classes included in React Native ([07091a9ae8](https://github.com/facebook/react-native/commit/07091a9ae8d70a601d969d9def4952563d3b7bcf) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Depreacte all LegacyArchitecture classes from the bridge package ([c1f7c5e321](https://github.com/facebook/react-native/commit/c1f7c5e3217a7e8a77a859652aadff2a41e3ea58) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate LegacyArchitecture class UIManagerProvider ([b29b86f275](https://github.com/facebook/react-native/commit/b29b86f27553eac50daa18ffb6bca07be3f24f25) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate BridgeDevSupportManager and JSInstance ([25c011eb4d](https://github.com/facebook/react-native/commit/25c011eb4d403040b57e338bec704769de20793c) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate NativeModuleRegistry Legacy Architecture class ([22e4c25211](https://github.com/facebook/react-native/commit/22e4c252116da1a6658b15a84720e0ee314dddd6) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate subset of LegacyArchitecture classes in com/facebook/react/bridge ([78a3ff81eb](https://github.com/facebook/react-native/commit/78a3ff81eb38ae26fb15106580de841477897101) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate LegacyArchitecture class FrescoBasedReactTextInlineImageShadowNode ([25f466cc4d](https://github.com/facebook/react-native/commit/25f466cc4dd28c962b967475c04c284d26efb722) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate Legacy Architecture class CallbackImpl ([718126fcf0](https://github.com/facebook/react-native/commit/718126fcf0296969ee659c31fae51b4317c896d3) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate LegacyArchitecture class JavaMethodWrapper ([19a99dd088](https://github.com/facebook/react-native/commit/19a99dd0882d786daea3db486fd3aed3c10419b5) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate LegacyArchitecture UIManagerModules class ([85610c8b43](https://github.com/facebook/react-native/commit/85610c8b43ea132154cddcfed973ee6ceb3e55b3) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate LegacyArchitecture classes from com/facebook/react/uimanager ([7f5b2b8f84](https://github.com/facebook/react-native/commit/7f5b2b8f84d7941891a447978c6adc17929ef87f) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate LegacyArchitecture classes from package com.facebook.react.uimanager ([39d24bade3](https://github.com/facebook/react-native/commit/39d24bade317920544a3715e3a1f131663d8cded) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** Deprecate LegacyArchitecture classes from LayoutAnimation package ([f67078df07](https://github.com/facebook/react-native/commit/f67078df07b6c9ad995eb43ff47fc4a43bb2eaee) by [@mdvacca](https://github.com/mdvacca))
- **New Architecture:** ReactPackageLogger is not supported in the new architecture and being deprecated ([65671108f6](https://github.com/facebook/react-native/commit/65671108f69d9b23a011841102e4141293581d9c) by [@mdvacca](https://github.com/mdvacca))
#### iOS specific
- **DevMenu:** Remove bridge mode title and description from React Native Dev Menu title ([775daf5972](https://github.com/facebook/react-native/commit/775daf597280db94354ed484f2ce81690f1eb7b0) by [@sbuggay](https://github.com/sbuggay))
- **New Architecture:** Deprecate all the objc classes not used by interop, or the new architecture. ([70f53ac4ea](https://github.com/facebook/react-native/commit/70f53ac4ea144020560906f5931e480ed4dee87c) by [@RSNara](https://github.com/RSNara))
### Removed
- **New Architecture:** Core: Remove legacy components ([9c8a4c2297](https://github.com/facebook/react-native/commit/9c8a4c22973c7ce6fcf6b5d22c6d5fd4c6dc0d92) by [@RSNara](https://github.com/RSNara))
#### Android specific
- **DefaultReactHost:** Delete unused `DefaultReactHost.getDefaultReactHost()` overload ([d35ddb5e59](https://github.com/facebook/react-native/commit/d35ddb5e59a8cb990dd61a154a8e15e9542f8b15) by [@cortinico](https://github.com/cortinico))
- **DefaultReactHost:** Remove deprecated DefaultReactHost.getDefaultReactHost() overload - part 2 ([bda6acf3b0](https://github.com/facebook/react-native/commit/bda6acf3b08779c0dae7bdadbc9913eea79acd0d) by [@cortinico](https://github.com/cortinico))
- **DefaultReactHost:** Remove deprecated DefaultReactHost.getDefaultReactHost() overload - part 1 ([474f455a75](https://github.com/facebook/react-native/commit/474f455a7591049382da0d0308ddd21589f0cc7e) by [@cortinico](https://github.com/cortinico))
- **Inspector:** Removed unused `Inspector` public class from React Android ([cf528526cc](https://github.com/facebook/react-native/commit/cf528526cc375f1003125cf63f66fbd88790ceae) by [@cortinico](https://github.com/cortinico))
- **JSONArguments:** Remove the `com.facebook.react.bridge.JSONArguments` class ([04ae15d99b](https://github.com/facebook/react-native/commit/04ae15d99bb2ee6f7987bbe8c3d7acfdd46a482f) by [@cortinico](https://github.com/cortinico))
- **MessageQueueThreadPerfStats:** Deprecated MessageQueueThreadPerfStats API and replaced with stub. ([3bf5cb3d0e](https://github.com/facebook/react-native/commit/3bf5cb3d0e7d9d1749ef19a8392b9bbd3ec7ab7d) by [@javache](https://github.com/javache))
### Fixed
- **Accessibility:** Fix for setting the default value for accessibility props ([586f5ba89c](https://github.com/facebook/react-native/commit/586f5ba89cc20a81a9e2d5d0f2708e9cd1b440c0) by Vineeth K)
- **Accessibility:** `aria-hidden` support for `Text`, non-editable `TextInput` and `Image` ([0f39fc3000](https://github.com/facebook/react-native/commit/0f39fc3000411a43711814e0ab9cca1f7093b625) by [@mdjastrzebski](https://github.com/mdjastrzebski))
- **Build:** Fixed babel plugin validation error when coverage instrumentation is enabled ([191ddc1ec7](https://github.com/facebook/react-native/commit/191ddc1ec72be6641ebb8b9cb729cf0e142fff55) by Umar Mohammad)
- **Casting:** Casting rawValue to int was incorrectly truncating ([31b9f10364](https://github.com/facebook/react-native/commit/31b9f103645e67586bdfc5c2f590c28c04ca3871) by [@javache](https://github.com/javache))
- **Codegen:** Help Codegen find library's package.json if some libraries using `exports` field in their package.json file and the `./package.json` subpath is not explicitly defined ([739dfd2141](https://github.com/facebook/react-native/commit/739dfd2141015a8126448bda64a559f5bf22672e) by [@RakaDoank](https://github.com/RakaDoank))
- **Hermes:** Change leftover references to `hermes.framework` to `hermesvm.framework` ([7f051c5470](https://github.com/facebook/react-native/commit/7f051c54701b3585f76f63846abbf7e68e2688d2) by [@j-piasecki](https://github.com/j-piasecki))
- **Performance Panel:** Fix typo in Performance.js type checking condition ([6caf2dfa38](https://github.com/facebook/react-native/commit/6caf2dfa382fd4f1184b8d21b030c36687a256e4) by [@YangJonghun](https://github.com/YangJonghun))
- **Performance Panel:** Add default cases to switch statements in headers ([323fe3a5d4](https://github.com/facebook/react-native/commit/323fe3a5d471ae5a2f94d5c2bd13cc97feffe0a5) by [@NSProgrammer](https://github.com/NSProgrammer))
- **ReactCommon:** Bring back ContextContainer::Shared = std::shared_ptr<const ContextContainer> alias ([daeb6e99ab](https://github.com/facebook/react-native/commit/daeb6e99abbca2b6395a9a703d2b0bb9e5091fb7) by [@christophpurrer](https://github.com/christophpurrer))
- **ReactCommon:** Bring back SharedImageManager = std::shared_ptr<ImageManager> alias ([4718b35259](https://github.com/facebook/react-native/commit/4718b35259135b3503033a0061ae84e15d4eb450) by [@christophpurrer](https://github.com/christophpurrer))
- **ReactCommon:** Fixed Type Conversion Error in DynamicEventPayload ([ff38d59cff](https://github.com/facebook/react-native/commit/ff38d59cff92e0a50f0dd70384fbc4dd11d969c4) by Harini Malothu)
- **ReactCommon:** Fixed Type Conversion Error in CSSHexColor ([2ca88a0069](https://github.com/facebook/react-native/commit/2ca88a0069969bf115da6f0ea9f2fbbae9c9226c) by [@anupriya13](https://github.com/anupriya13))
- **TestCallInvoker:** Fix memory leak in TestCallInvoker ([9f2fbc23e4](https://github.com/facebook/react-native/commit/9f2fbc23e48af9be56b3729d514fbb3fff4ba376) by [@christophpurrer](https://github.com/christophpurrer))
#### Android specific
- **Accessability:** Stabilize custom accessibility action IDs to prevent "incompatible action" errors in TalkBack. ([626568f9a3](https://github.com/facebook/react-native/commit/626568f9a3f956a52f6c55df1dc3bc5cd017e353) by [@leg234-png](https://github.com/leg234-png))
- **Determinism:** Turned off build IDs for native libraries, fixing issues with reproducibility ([4b8dbe7642](https://github.com/facebook/react-native/commit/4b8dbe7642be53d0ccfc68ca8c9b3f5e750a68c0) by [@Rexogamer](https://github.com/Rexogamer))
- **DevTools:** Fix stack trace linkifying failing when using Android emulator and other situations where the device and debugger have different bundle urls ([794df48ad6](https://github.com/facebook/react-native/commit/794df48ad6a259022e66de1a38ff54b5ec67c3e4) by [@vzaidman](https://github.com/vzaidman))
- **Edge to Edge:** Fix `Dimensions``window` values on Android < 15 when edge-to-edge is enabled ([3b185e4bce](https://github.com/facebook/react-native/commit/3b185e4bcef24e0689cccd4cf250d469b114d4da) by [@zoontek](https://github.com/zoontek))
- **Fonts:** Update font scale when recreating `RootView` ([5cda3065ce](https://github.com/facebook/react-native/commit/5cda3065ce635460a7458cbab5c10e24bea3bfe2) by [@j-piasecki](https://github.com/j-piasecki))
- **Fonts:** Fix incorrect positioning of inline view at the end of string when RTL text in LTR container ([7f224941bb](https://github.com/facebook/react-native/commit/7f224941bb807919b487d8e1634dd2124f9258b8) by [@NickGerleman](https://github.com/NickGerleman))
- **Locale:** Use the first available locale instead of the default one to decide `isDevicePreferredLanguageRTL` ([a03780d279](https://github.com/facebook/react-native/commit/a03780d279d0944e0dcbbf5a93680775006598b0) by Kaining Zhong)
- **New Architecture:** Correctly account for insets on first render of Modals on New Arch ([2e76fc8e8e](https://github.com/facebook/react-native/commit/2e76fc8e8ea01fbce5bd131f675364e688f49088) by [@cortinico](https://github.com/cortinico))
- **Performance:** Fix mounting is very slow on Android by shipping native transform optimizations ([c557311ed8](https://github.com/facebook/react-native/commit/c557311ed836cded8548c5bca32f3eded0abc7ff) by [@cortinico](https://github.com/cortinico))
- **Scroll:** Fixed an issue where shadow tree and native tree layouts mismatch at the end of a scroll event ([1828c53f85](https://github.com/facebook/react-native/commit/1828c53f85faf599a485b3859f8b62586696265f) by [@Abbondanzo](https://github.com/Abbondanzo))
- **Start up:** Fix wrong default for `jsBundleAssetPath` on `DefaultReactHost` ([2246e2b82c](https://github.com/facebook/react-native/commit/2246e2b82cf0c433f9a9b385ea98e532c6f322c6) by [@cortinico](https://github.com/cortinico))
#### iOS specific
- **Build:** Fixed using USE_FRAMEWORKS (static/dynamic) with precompiled binaries ([e723ca4d6b](https://github.com/facebook/react-native/commit/e723ca4d6b86d5a98449498395c700513ceba555) by [@chrfalch](https://github.com/chrfalch))
- **Build:** Non-UTF8 crashes Info.plist local frameworks ([91e69b5d4c](https://github.com/facebook/react-native/commit/91e69b5d4c768278680a8d9ae979bc267624ce98) by [@philipheinser](https://github.com/philipheinser))
- **Build:** Fixed variable naming error in `set_fast_float_config` method in `react_native_pods.rb` ([327057fad5](https://github.com/facebook/react-native/commit/327057fad5c78a95e6c039bfe380d78672e83a43) by [@eliotfallon213](https://github.com/eliotfallon213))
- **Build:** Fix pure cocoapods dynamic framework build ([aa4555eaf1](https://github.com/facebook/react-native/commit/aa4555eaf1b6aab83660c600e867fa6c2da4128e) by [@cipolleschi](https://github.com/cipolleschi))
- **Native Modules:** Fix concurrent calls into resolve/reject inside native modules ([dc879950d1](https://github.com/facebook/react-native/commit/dc879950d196dfd429229f1c4c8e743ef1799d11) by [@RSNara](https://github.com/RSNara))
- **New Architecture:** Fix overriding (xc)framework Info.plist files with RCTNewArchEnabled field ([f84514a88b](https://github.com/facebook/react-native/commit/f84514a88be00f8dcae7972f84aa89d829392a58) by [@msynowski](https://github.com/msynowski))
- **RCTPullToRefreshViewComponentView:** Properly initialize the `RCTPullToRefreshViewComponentView` ([27217e8bd6](https://github.com/facebook/react-native/commit/27217e8bd601757b5db6efc022db428b552a2aa4) by [@cipolleschi](https://github.com/cipolleschi))
- **RCTReactNativeFactory:** Ask the delegate for `getModuleForClass` and `getModuleInstanceFromClass` ([85b47afb48](https://github.com/facebook/react-native/commit/85b47afb48e50b036d2c2c79a008f571d3bfcb43) by [@cipolleschi](https://github.com/cipolleschi))
- **ScrollView:** Correctly propagate `ScrollView` props to `RefreshControl` ([09daad27ea](https://github.com/facebook/react-native/commit/09daad27ea22b83fab65176ea3c7f5f1488ba408) by [@cipolleschi](https://github.com/cipolleschi))
- **ScrollView:** Make sure that `ScrollView` recycled refresh control have the right props setup. ([21b93d8d7d](https://github.com/facebook/react-native/commit/21b93d8d7d46a26f728df19764f85a8aebf318bb) by [@cipolleschi](https://github.com/cipolleschi))
- **Switch:** Fixed a crash when rendering the `Switch` component ([28275a0f7b](https://github.com/facebook/react-native/commit/28275a0f7b182a215010d47fb841d9c2c36bb24c) by [@cipolleschi](https://github.com/cipolleschi))
- **Text:** Fix selectable prop not working correctly ([f004cd39bc](https://github.com/facebook/react-native/commit/f004cd39bc4b632006085cbcf61df52bc5d25242) by [@iamAbhi-916](https://github.com/iamAbhi-916))
- **TextInput:** Update TextInput recycling logic to clean up the `inputAccessoryView` dependency. ([eb08f54594](https://github.com/facebook/react-native/commit/eb08f545948de9e2eca91ab3cb7569670c553b15) by [@ArturKalach](https://github.com/ArturKalach))
- **TextInput:** Fixed TextInput behavior when `maxLength={null}` is passed ([56ad53cb14](https://github.com/facebook/react-native/commit/56ad53cb14b5c842714fcf976b6ba81f68c140f2) by [@cipolleschi](https://github.com/cipolleschi))
- **View:** Inline `View` alignment with `lineHeight` in Text ([6da351a5ed](https://github.com/facebook/react-native/commit/6da351a5ed80a10138a5558afcb380410c8a93c9) by [@intergalacticspacehighway](https://github.com/intergalacticspacehighway))
### Security
- **Network:** Fixed vulnerability on undici and on-headers ([dd00c9055a](https://github.com/facebook/react-native/commit/dd00c9055a8f0c9ceac1716385a8a9874f7a4c2e) by [@cipolleschi](https://github.com/cipolleschi))
for (NSNumber *childNodeKey in [animation.valueNode childNodes]) {
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