Merge branch 'main' into accessibility_missing_tests

Author: chicio

.flowconfig

@@ -48,8 +48,6 @@ experimental.pattern_matching=true
 casting_syntax=both
 component_syntax=true
 
-check_is_status=true
-
 emoji=true
 
 exact_by_default=true
@@ -97,4 +95,4 @@ untyped-import
 untyped-type-import
 
 [version]
-^0.307.0
+^0.310.0

.github/actions/run-fantom-tests/action.yml

@@ -27,11 +27,17 @@ runs:
       run: |
         for attempt in 1 2 3; do
           echo "Attempt $attempt of 3"
-          if yarn fantom; then
-            exit 0
+          if [ "$attempt" -eq 1 ]; then
+            if yarn fantom; then
+              exit 0
+            fi
+          else
+            if yarn fantom --onlyFailures; then
+              exit 0
+            fi
           fi
           if [ "$attempt" -lt 3 ]; then
-            echo "Attempt $attempt failed. Retrying..."
+            echo "Attempt $attempt failed. Retrying only failed tests..."
           fi
         done
         echo "All 3 attempts failed."

.github/workflows/create-release.yml

@@ -28,6 +28,21 @@ jobs:
           token: ${{ secrets.REACT_NATIVE_BOT_GITHUB_TOKEN }}
           fetch-depth: 0
           fetch-tags: 'true'
+      - name: Verify NPM token
+        run: |
+          if [[ -z "$GHA_NPM_TOKEN" ]]; then
+            echo "⚠️ No NPM token found. Skipping validation."
+            exit 0
+          fi
+          echo "//registry.npmjs.org/:_authToken=$GHA_NPM_TOKEN" > ~/.npmrc
+          if ! npm whoami > /dev/null 2>&1; then
+            echo "❌ NPM token is invalid or expired. Aborting release."
+            exit 1
+          fi
+          echo "✅ NPM token is valid ($(npm whoami))"
+          rm -f ~/.npmrc
+        env:
+          GHA_NPM_TOKEN: ${{ secrets.GHA_NPM_TOKEN }}
       - name: Check if on stable branch
         id: check_stable_branch
         run: |

.github/workflows/nightly.yml

@@ -89,6 +89,19 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v6
+      - name: Verify NPM token
+        run: |
+          if [[ -z "$GHA_NPM_TOKEN" ]]; then
+            echo "⚠️ No NPM token found. Skipping validation."
+            exit 0
+          fi
+          echo "//registry.npmjs.org/:_authToken=$GHA_NPM_TOKEN" > ~/.npmrc
+          if ! npm whoami > /dev/null 2>&1; then
+            echo "❌ NPM token is invalid or expired. Aborting release."
+            exit 1
+          fi
+          echo "✅ NPM token is valid ($(npm whoami))"
+          rm -f ~/.npmrc
       - name: Build and Publish NPM Package
         uses: ./.github/actions/build-npm-package
         with:

.github/workflows/validate-cxx-api-snapshots.yml

@@ -0,0 +1,82 @@
+name: Validate C++ API Snapshots
+
+on:
+  workflow_dispatch:
+  pull_request:
+    paths:
+      - "packages/react-native/ReactCommon/**"
+      - "packages/react-native/ReactAndroid/**"
+      - "packages/react-native/React/**"
+      - "packages/react-native/ReactApple/**"
+      - "packages/react-native/Libraries/**"
+      - "scripts/cxx-api/**"
+  push:
+    branches:
+      - main
+      - "*-stable"
+    paths:
+      - "packages/react-native/ReactCommon/**"
+      - "packages/react-native/ReactAndroid/**"
+      - "packages/react-native/React/**"
+      - "packages/react-native/ReactApple/**"
+      - "packages/react-native/Libraries/**"
+      - "scripts/cxx-api/**"
+
+env:
+  DOXYGEN_VERSION: "1.16.1"
+
+jobs:
+  validate_cxx_api_snapshots:
+    runs-on: ubuntu-latest
+    if: github.repository == 'facebook/react-native'
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+      - name: Setup node.js
+        uses: ./.github/actions/setup-node
+      - name: Run yarn
+        uses: ./.github/actions/yarn-install
+      - name: Restore Doxygen cache
+        id: cache-doxygen
+        uses: actions/cache@v4
+        with:
+          path: /tmp/doxygen-${{ env.DOXYGEN_VERSION }}
+          key: doxygen-${{ env.DOXYGEN_VERSION }}
+      - name: Install Doxygen
+        if: steps.cache-doxygen.outputs.cache-hit != 'true'
+        shell: bash
+        run: |
+          DOXYGEN_URL="https://github.com/doxygen/doxygen/releases/download/Release_${DOXYGEN_VERSION//./_}/doxygen-${DOXYGEN_VERSION}.linux.bin.tar.gz"
+          MAX_RETRIES=3
+          for i in $(seq 1 $MAX_RETRIES); do
+            echo "Attempt $i of $MAX_RETRIES: Installing Doxygen ${DOXYGEN_VERSION}..."
+            curl -fsSL "$DOXYGEN_URL" -o /tmp/doxygen.tar.gz && \
+              tar -xzf /tmp/doxygen.tar.gz -C /tmp && \
+              echo "Doxygen installed successfully." && \
+              break
+            echo "Attempt $i failed."
+            if [ $i -eq $MAX_RETRIES ]; then
+              echo "All $MAX_RETRIES attempts failed."
+              exit 1
+            fi
+            sleep 5
+          done
+      - name: Set DOXYGEN_BIN
+        shell: bash
+        run: echo "DOXYGEN_BIN=/tmp/doxygen-${DOXYGEN_VERSION}/bin/doxygen" >> "$GITHUB_ENV"
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+      - name: Install Python dependencies
+        shell: bash
+        run: pip install doxmlparser natsort pyyaml
+      - name: Validate C++ API snapshots
+        shell: bash
+        run: yarn cxx-api-validate --output-dir /tmp/cxx-api-snapshots
+      - name: Upload C++ API snapshots
+        if: always()
+        uses: actions/upload-artifact@v6
+        with:
+          name: cxx-api-snapshots
+          path: /tmp/cxx-api-snapshots/

.gitignore

@@ -183,5 +183,5 @@ __pycache__/
 # Doxygen XML output used for C++ API tracking
 /packages/react-native/**/api/xml
 /packages/react-native/**/api/codegen
-/packages/react-native/**/.doxygen.config.generated
+/packages/react-native/**/.doxygen.config.*.generated
 /scripts/cxx-api/codegen

CHANGELOG.md

@@ -1,46 +1,37 @@
 # Changelog
 
-## v0.85.0-rc.6
+## v0.85.2
 
-### Changed
-
-#### iOS specific
-
-- **Build**: Bump fmt to 12.1.0 to fix Xcode 26.4 ([faeef2b90a](https://github.com/facebook/react-native/commit/faeef2b90a56633ad44289b994d31e7ce590b145) by [@leotm](https://github.com/leotm))
+### Added
 
+- **Animated**: Add pushAnimationMutations to AnimationBackend for targeted event-driven animation updates ([e4f0509973](https://github.com/facebook/react-native/commit/e4f0509973241d43f969401f81e85f0cd25ccc94) by Bartlomiej Bloniarz)
 
 ### Fixed
 
-#### iOS specific
-
-- **Build**: Fixed duplicate symbol error when using React.XCFramework ([d21ffc9e32](https://github.com/facebook/react-native/commit/d21ffc9e322060c354b78da84d590cfc337c1de8) by [@chrfalch](https://github.com/chrfalch))
-
-
-## v0.85.0-rc.5
-
-### Fixed
+- **Animated**: Fix potential data corruption in animation backend when ShadowTree commits are retried by copying RawProps instead of moving them ([77d3df8cab](https://github.com/facebook/react-native/commit/77d3df8cab3dccfd4fefad6a80603fadcfc45106) by Bartlomiej Bloniarz)
 
 #### iOS specific
 
-- **Animated**: Revert RCTAnimatedModuleProvider change from [# 55729](https://github.com/facebook/react-native/pull/55729) ([85696fe](https://github.com/facebook/react-native/commit/85696fe1169d737c42cc9b4f85472dda23e99ed7) by [@zeyap](https://github.com/zeyap))
+- **Dev Server**: Fix "Loading from Metro..." banner getting stuck after reloads in quick succession ([e122c24c27](https://github.com/facebook/react-native/commit/e122c24c273f5fb6e0a2d6b1c961d75ac9bc90b7) by [@alanjhughes](https://github.com/alanjhughes))
 
-## v0.85.0-rc.1
+## v0.85.1
 
-### Breaking
+### Fixed
 
-- **Animated**: Fix unsafe rawPointer access in cloneMultiple. ([1d47693230](https://github.com/facebook/react-native/commit/1d476932305f2563d773eb04f0f78a9bdd2525e1) by [@coado](https://github.com/coado))
+- **Animated**: Share animation backend enabled as experimental([401b1620dc](https://github.com/facebook/react-native/commit/401b1620dc674b3f7b9e88a783baca68a2f94ebc) by [@cortinico](https://github.com/cortinico))
 
-### Added
+#### Android specific
 
-- **Animated**: Add c++ AnimatedModule to DefaultTurboModules ([15e52e3f71](https://github.com/facebook/react-native/commit/15e52e3f71e7199808686e2b86ea54dcb2495b71) by [@zeyap](https://github.com/zeyap))
+- **Networking**: FormData uploads broken in debug builds ([0d1b70ee22](https://github.com/facebook/react-native/commit/0d1b70ee225a2e9970364ddda323071aa0a7e485) by [@riteshshukla04](https://github.com/riteshshukla04))
 
-## v0.85.0-rc.0
+## v0.85.0
 
 ### Breaking
 
+- **Animated**: Fix unsafe rawPointer access in cloneMultiple. ([1d47693230](https://github.com/facebook/react-native/commit/1d476932305f2563d773eb04f0f78a9bdd2525e1) by [@coado](https://github.com/coado))
 - **Build**: Drop support for EOL Node.js lines and old minors. ([c9c601d61a](https://github.com/facebook/react-native/commit/c9c601d61af836d26ab628c2c8a30bae713ef010) by [@robhogan](https://github.com/robhogan))
 - **Jest**: Move Jest preset to new `react-native/jest-preset` package ([c4ae05534a](https://github.com/facebook/react-native/commit/c4ae05534ad5b6e6def35e736764f64b1f145a2b) by [@kitten](https://github.com/kitten))
-- **StyleSheet**: Remove deprecated `StyleSheet.absoluteFill` API ([5681db09b8](https://github.com/facebook/react-native/commit/5681db09b875e8c2b59b14df2300bad2b68d8a17) by [@huntie](https://github.com/huntie))
+- **StyleSheet**: Remove deprecated `StyleSheet.absoluteFillObject` API ([5681db09b8](https://github.com/facebook/react-native/commit/5681db09b875e8c2b59b14df2300bad2b68d8a17) by [@huntie](https://github.com/huntie))
 - **TypeScript**: Removing deprecated type aliases. Use the type directly. ([1813df743d](https://github.com/facebook/react-native/commit/1813df743db3852f3b667e36c31d564867c257fc) by [@sammy-SC](https://github.com/sammy-SC))
 - **TypeScript**: Removing deprecated type aliases. Use the type directly. ([796a9a8922](https://github.com/facebook/react-native/commit/796a9a892283feeb01e9ded21c40dc91409c1499) by [@sammy-SC](https://github.com/sammy-SC))
 
@@ -55,6 +46,7 @@
 
 - **Animated**: `RCTAnimationChoreographer` to `RCTScheduler` ([019c9a7d8f](https://github.com/facebook/react-native/commit/019c9a7d8f56fe895253de8487b4c6d0d76f85be) by Bartlomiej Bloniarz)
 - **Animated**: `std::mutex` to `AnimationBackend` to protect `start`, `stop` and `callbacks`. ([4064b89867](https://github.com/facebook/react-native/commit/4064b89867cb7424fd02433c6d597e534bfc8cbc) by Bartlomiej Bloniarz)
+- **Animated**: Add c++ AnimatedModule to DefaultTurboModules ([15e52e3f71](https://github.com/facebook/react-native/commit/15e52e3f71e7199808686e2b86ea54dcb2495b71) by [@zeyap](https://github.com/zeyap))
 - **Animated**: Added support for transform operations. ([58b7b052c0](https://github.com/facebook/react-native/commit/58b7b052c092e79277ab026ea6dd4f78021ed6c5) by [@coado](https://github.com/coado))
 - **Animated**: Animated calls `AnimationBackend::trigger` to push updates from. events to the mounting layer ([ac06f3bdc7](https://github.com/facebook/react-native/commit/ac06f3bdc76a9fd7c65ab899e82bff5cad9b94b6) by Bartlomiej Bloniarz)
 - **Animated**: Animated can now prompt the backend to push changes to the shadowTree on the JS thread, making RSNRU update the ShadowNode references held by the react renderer. ([f9e94c0502](https://github.com/facebook/react-native/commit/f9e94c050251c67bf0d2c806738b8c6e59bb59d5) by Bartlomiej Bloniarz)
@@ -144,6 +136,7 @@
 
 #### iOS specific
 
+- **Build**: Bump fmt to 12.1.0 to fix Xcode 26.4 ([faeef2b90a](https://github.com/facebook/react-native/commit/faeef2b90a56633ad44289b994d31e7ce590b145) by [@leotm](https://github.com/leotm))
 - **Build**: Changed umbrella header template to use angled import syntax ([2b66a9a622](https://github.com/facebook/react-native/commit/2b66a9a622ada3b540e1466d1dea61f2404d34ab) by [@chrfalch](https://github.com/chrfalch))
 
 ### Deprecated
@@ -216,13 +209,16 @@
 
 - **Accessibility**: Ensure accessibilityElementsHidden prop is respected in recursive accessibility label aggregation ([b60f533acc](https://github.com/facebook/react-native/commit/b60f533accc589ddff7fde8fbdaa65606b2cad85) by Max Polevy)
 - **Animated**: Fixed edge-case with animating non-layout props through the `commitUpdates` path. ([31f215a421](https://github.com/facebook/react-native/commit/31f215a42183fa815204c8d730cc41437b077534) by [@coado](https://github.com/coado))
+- **Animated**: Revert RCTAnimatedModuleProvider change from [# 55729](https://github.com/facebook/react-native/pull/55729) ([85696fe](https://github.com/facebook/react-native/commit/85696fe1169d737c42cc9b4f85472dda23e99ed7) by [@zeyap](https://github.com/zeyap))
 - **Build**: Fix unused exception parameter compile error in RCTUIManager catch block in certain build mode ([58bc6c3e38](https://github.com/facebook/react-native/commit/58bc6c3e38d45398ebec01a5399eac8d72f83adc) by Yannick Loriot)
+- **Build**: Fixed duplicate symbol error when using React.XCFramework ([d21ffc9e32](https://github.com/facebook/react-native/commit/d21ffc9e322060c354b78da84d590cfc337c1de8) by [@chrfalch](https://github.com/chrfalch))
 - **Build**: Fixed replace script deleting the react-vfs.yaml file on iOS ([11e257cec0](https://github.com/facebook/react-native/commit/11e257cec09d1e69e7261fd769ad0f0e4007e09e) by [@chrfalch](https://github.com/chrfalch))
 - **CocoaPods**: Add `nkf` and `base64` as ruby dependencies ([51c965883f](https://github.com/facebook/react-native/commit/51c965883f609b93b47c99b18ab260633a57346a) by [@kimchi-developer](https://github.com/kimchi-developer))
 - **CocoaPods**: Allow absolute react-native paths to be passed to `use_react_native!` in project podfiles ([33641f09fa](https://github.com/facebook/react-native/commit/33641f09fa91e93bc5780c2d6999515f9761a17f) by [@kitten](https://github.com/kitten))
 - **CocoaPods**: Regression from https://github.com/facebook/react-native/issues/54948 preventing `pod install --project-directory` from working properly ([9f686f2014](https://github.com/facebook/react-native/commit/9f686f2014aefd2ad6ee3b5843718d5d7d72d13a) by [@kitten](https://github.com/kitten))
 - **Dev Server**: Not crashing on network issues with connecting to DevServer ([ec29c292e0](https://github.com/facebook/react-native/commit/ec29c292e0417ef2c02fefe08f904117c3d5972e) by [@vzaidman](https://github.com/vzaidman))
 - **Dev Server**: Sync bundling progress between Metro cli and app hints ([e112934f2e](https://github.com/facebook/react-native/commit/e112934f2e1c74732e2fcf828299d8afab648d8e) by [@vzaidman](https://github.com/vzaidman))
+- **Hermes**: Fix Hermes crash when async void TurboModule method throws NSException by re-throwing instead of converting to JSError on wrong thread ([4083a6ff92](https://github.com/facebook/react-native/commit/4083a6ff92b0ffd4f71166848f3d7ce36172fac8) by [@fabriziocucci](https://github.com/fabriziocucci))
 - **Image**: Fix expo-image-manipulator cropped image orientation ([978d5a2d4f](https://github.com/facebook/react-native/commit/978d5a2d4f4eede9cd6ba4786cae2dcc99ce3a37) by [@mlazari](https://github.com/mlazari))
 - **Image**: Resolves a rare race-condition that can trigger in RCTImageComponentView. ([3b46755b3b](https://github.com/facebook/react-native/commit/3b46755b3b2f4a53b79d0828ef4c0cfe319a34ac) by Ryan Frawley)
 - **Prebuild**: Refactored header files generator for prebuilt React framework ([3fad7dc13d](https://github.com/facebook/react-native/commit/3fad7dc13dc6a7e4a2e9f5e877561526f990e90d) by [@chrfalch](https://github.com/chrfalch))
@@ -425,6 +421,31 @@
 - **Touch Handling**: Respect `cancelsTouchesInView` when canceling touches in `RCTSurfaceTouchHandler` ([5634e8a601](https://github.com/facebook/react-native/commit/5634e8a601caf0faa174bac3511929de767609ac) by [@intmain](https://github.com/intmain))
 - **View**: Fix duplicate shadow bug during component recycling by cleaning up visual layers in prepareForRecycle ([7dcedf1def](https://github.com/facebook/react-native/commit/7dcedf1def880163ab7ca07b2575a8153029a925) by Atharv Soni)
 
+## v0.83.6
+
+### Fixed
+
+- Provide symbol fallbacks for `inspector-modern/chrome/Registration.h` when `HERMES_V1_ENABLED` is set ([efc4cf4ea9](https://github.com/facebook/react-native/commit/efc4cf4ea963894ef6c5ed57bab16e46c4d6e5ca) by [@huntie](https://github.com/huntie))
+
+#### iOS specific
+
+- Fix "Loading from Metro..." banner getting stuck after reloads in quick succession. ([e122c24c27](https://github.com/facebook/react-native/commit/e122c24c273f5fb6e0a2d6b1c961d75ac9bc90b7) by [@alanjhughes](https://github.com/alanjhughes))
+
+## v0.83.5
+
+### Fixed
+
+- **Appearance**: Fix color scheme in appearance state after setting it to unspecified ([c338d19](https://github.com/facebook/react-native/commit/c338d19a1d4dfeb06ca796176a23f6b07457ac50) by [@ismarbesic](https://github.com/ismarbesic))
+
+#### Android specific
+
+- **Networking**: File:// URIs passed to fetch() or XMLHttpRequest no longer fail (https://github.com/facebook/react-native/issues/54626) ([3cf6bff](https://github.com/facebook/react-native/commit/3cf6bff25d106c2f25b6c7cfce6295bd812013bf) by [@bhamiltoncx](https://github.com/bhamiltoncx))
+
+#### iOS specific
+
+- **Build**: Bump fmt to 12.1.0 to fix Xcode 26.4 ([faeef2b90a](https://github.com/facebook/react-native/commit/faeef2b90a56633ad44289b994d31e7ce590b145) by [@leotm](https://github.com/leotm))
+- **Hermes**: Fix Hermes crash when async void TurboModule method throws NSException by re-throwing instead of converting to JSError on wrong thread ([a9a976a](https://github.com/facebook/react-native/commit/a9a976af89c3cd52e7f742109e24dbc6ebf09aa9) by [@fabriziocucci](https://github.com/fabriziocucci))
+
 ## v0.83.4
 
 ### Fixed

build.gradle.kts

@@ -137,7 +137,15 @@ if (project.findProperty("react.internal.useHermesStable")?.toString()?.toBoolea
     )
   }
 
-  hermesSubstitution = "$hermesCompilerVersion-SNAPSHOT" to "Users opted to use hermes nightly"
+  val hermesV1Enabled = project.findProperty("hermesV1Enabled")?.toString()?.toBoolean() ?: true
+  // Hermes V1 stable releases are published without the -SNAPSHOT suffix.
+  // Legacy nightly builds use -SNAPSHOT.
+  val resolvedVersion =
+      if (hermesV1Enabled) hermesCompilerVersion else "$hermesCompilerVersion-SNAPSHOT"
+  val reason =
+      if (hermesV1Enabled) "Users opted to use hermes V1 stable"
+      else "Users opted to use hermes nightly"
+  hermesSubstitution = resolvedVersion to reason
 } else {
   logger.warn(
       """

jest.config.js

@@ -43,7 +43,7 @@ module.exports = {
     '<rootDir>/packages/react-native/Libraries/Renderer',
     '<rootDir>/packages/react-native/sdks/hermes/',
     ...PODS_LOCATIONS,
-  ] /*:: as $ReadOnlyArray<string> */,
+  ] /*:: as ReadonlyArray<string> */,
   transformIgnorePatterns: ['node_modules/(?!@react-native/)'],
   haste: {
     defaultPlatform: 'ios',
@@ -52,12 +52,12 @@ module.exports = {
   moduleFileExtensions: [
     'fb.js',
     ...defaults.moduleFileExtensions,
-  ] /*:: as $ReadOnlyArray<string> */,
+  ] /*:: as ReadonlyArray<string> */,
   modulePathIgnorePatterns: [
     'scripts/.*/__fixtures__/',
     '<rootDir>/packages/react-native/sdks/hermes/',
     ...PODS_LOCATIONS,
-  ] /*:: as $ReadOnlyArray<string> */,
+  ] /*:: as ReadonlyArray<string> */,
   unmockedModulePathPatterns: [
     'node_modules/react/',
     'packages/react-native/Libraries/Renderer',