[0.51.0] Bump version numbers

Summary:
There's a crash-inducing bug with `Image.blurRadius` on Android.

`blurRadius` is specified in JavaScript as a `float`, but it's cast to `int` before being passed to the `IterativeBoxBlurPostProcessor`. However, in `IterativeBoxBlurPostProcessor`, there is an argument precondition requiring the integer `blurRadius` to be non-zero.

Because the `== 0` condition is evaluated on the `float`, it's possible for a `blurRadius` in the range of `(0, 1)` (non-inclusive) to pass the conditional, and then be truncated to `0` and passed as an argument to `IterativeBoxBlurPostProcessor`, which will fail its precondition and crash the app.

This change works in our app, which was previously crashing.

[ANDROID] [BUGFIX] [Image] Fixed crash when specifying an Image.blurRadius between (0, 1)
Closes https://github.com/facebook/react-native/pull/16845

Differential Revision: D6387416

Pulled By: shergin

fbshipit-source-id: d5191aa97e949ffd41e6d68c96b3c7bcbc82a52e

.circleci/config.yml

@@ -52,6 +52,10 @@ aliases:
     keys:
       - v1-android-ndk-{{ arch }}-r10e-32-64
 
+  - &install-ndk
+    |
+      source scripts/circle-ci-android-setup.sh && getAndroidNDK
+
   - &save-cache-ndk
     paths:
       - /opt/ndk
@@ -87,6 +91,19 @@ aliases:
     |
       npm install --no-package-lock --no-spin --no-progress
 
+  - &install-buck
+    |
+      if [[ ! -e ~/buck ]]; then
+        git clone https://github.com/facebook/buck.git ~/buck --branch v2017.09.04.02 --depth=1
+      fi
+      cd ~/buck && ant
+      buck --version
+
+  - &install-node 
+    |
+      curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash -
+      sudo apt-get install -y nodejs
+
   - &run-node-tests
     | 
       npm test -- --maxWorkers=2
@@ -99,6 +116,11 @@ aliases:
         - /.*-stable/
         - master
 
+  - &filter-only-stable
+    branches:
+      only:
+        - /.*-stable/
+
   - &filter-ignore-gh-pages
     branches:
       ignore: gh-pages
@@ -110,9 +132,54 @@ aliases:
         - /.*-stable/
         - gh-pages
 
+  - &create-ndk-directory
+    |
+      if [[ ! -e /opt/ndk ]]; then
+        sudo mkdir /opt/ndk
+      fi
+      sudo chown ${USER:=$(/usr/bin/id -run)}:$USER /opt/ndk
+
+  # CircleCI does not support interpolating env variables in the environment
+  #  https://circleci.com/docs/2.0/env-vars/#interpolating-environment-variables-to-set-other-environment-variables
+  - &configure-android-path
+    | 
+      echo 'export PATH=${ANDROID_NDK}:~/react-native/gradle-2.9/bin:~/buck/bin:$PATH' >> $BASH_ENV
+      source $BASH_ENV
+
+  - &install-android-packages
+    | 
+      source scripts/circle-ci-android-setup.sh && getAndroidSDK
+
+  - &install-build-dependencies
+    |
+      sudo apt-get update -y
+      sudo apt-get install ant autoconf automake g++ gcc libqt5widgets5 lib32z1 lib32stdc++6  make maven python-dev python3-dev qml-module-qtquick-controls qtdeclarative5-dev file -y
+
+  - &install-android-app-dependencies
+    |
+      buck fetch ReactAndroid/src/test/java/com/facebook/react/modules
+      buck fetch ReactAndroid/src/main/java/com/facebook/react
+      buck fetch ReactAndroid/src/main/java/com/facebook/react/shell
+      buck fetch ReactAndroid/src/test/...
+      buck fetch ReactAndroid/src/androidTest/...
+      ./gradlew :ReactAndroid:downloadBoost :ReactAndroid:downloadDoubleConversion :ReactAndroid:downloadFolly :ReactAndroid:downloadGlog :ReactAndroid:downloadJSCHeaders
+
 defaults: &defaults
   working_directory: ~/react-native
 
+android_defaults: &android_defaults
+  <<: *defaults
+  docker:
+    - image: circleci/android:api-26-alpha
+  resource_class: "large"
+  environment:
+    - TERM: "dumb"
+    - ADB_INSTALL_TIMEOUT: 10
+    - _JAVA_OPTIONS: "-XX:+UnlockExperimentalVMOptions -XX:+UseCGroupMemoryLimitForHeap"
+    - GRADLE_OPTS: '-Dorg.gradle.daemon=false -Dorg.gradle.jvmargs="-XX:+HeapDumpOnOutOfMemoryError"'
+    - ANDROID_NDK: '/opt/ndk/android-ndk-r10e'
+    - BUILD_THREADS: 2
+
 version: 2
 jobs:
   # Runs JavaScript tests on Node 8
@@ -208,6 +275,7 @@ jobs:
       - save-cache: *save-node-cache
       - run: ./scripts/process-podspecs.sh
       
+  # Tests website
   test-website:
     <<: *defaults
     docker:
@@ -228,6 +296,7 @@ jobs:
           name: Test Build Static Website
           command: cd website && node ./server/generate.js
 
+  # Deploys website 
   deploy-website:
     <<: *defaults
     docker:
@@ -252,6 +321,46 @@ jobs:
               echo "Skipping deploy."
             fi
 
+  # Publishes new version onto npm
+  deploy:
+    <<: *android_defaults
+    steps:
+      - checkout
+
+      # Configure Android dependencies
+      - run: *configure-android-path
+      - run: *install-build-dependencies
+      - restore-cache: *restore-cache-android-packages
+      - run: *install-android-packages
+      - save-cache: *save-cache-android-packages
+      - run: *create-ndk-directory
+      - restore-cache: *restore-cache-ndk
+      - run: *install-ndk
+      - save-cache: *save-cache-ndk
+      - restore-cache: *restore-cache-buck
+      - run: *install-buck
+      - save-cache: *save-cache-buck
+      - run: *install-node
+      - restore-cache: *restore-node-cache
+      - run: *install-node-dependencies
+      - save-cache: *save-node-cache
+      - restore-cache: *restore-cache-buck-downloads
+      - run: *install-android-app-dependencies
+      - save-cache: *save-cache-buck-downloads
+
+      - run:
+          name: Publish React Native Package
+          command: |
+            if [ -z "$CIRCLE_PULL_REQUEST" ]; then
+              echo "//registry.npmjs.org/:_authToken=${CIRCLE_NPM_TOKEN}" > ~/.npmrc
+              git config --global user.email "reactjs-bot@users.noreply.github.com"
+              git config --global user.name "Website Deployment Script"
+              echo "machine github.com login reactjs-bot password $GITHUB_TOKEN" > ~/.netrc
+              node ./scripts/publish-npm.js
+            else
+              echo "Skipping deploy."            
+            fi
+
   # Build JavaScript bundle for Android tests
   build-js-bundle:
     <<: *defaults
@@ -274,116 +383,55 @@ jobs:
 
   # Runs unit tests tests on Android
   test-android:
-    <<: *defaults
-    docker:
-      - image: circleci/android:api-26-alpha
-    environment:
-      - TERM: "dumb"
-      - ADB_INSTALL_TIMEOUT: 10
-      - GRADLE_OPTS: '-Dorg.gradle.jvmargs="-Xmx512m -XX:+HeapDumpOnOutOfMemoryError"'
-      - ANDROID_NDK: '/opt/ndk/android-ndk-r10e'
-      - BUILD_THREADS: 2
+    <<: *android_defaults
     steps:
       - checkout
-# CircleCI does not support interpolating env variables in the environment: step above.
-# https://circleci.com/docs/2.0/env-vars/#interpolating-environment-variables-to-set-other-environment-variables
-      - run:
-          name: Configure PATH
-          command: |
-            echo 'export PATH=${ANDROID_NDK}:~/react-native/gradle-2.9/bin:~/buck/bin:$PATH' >> $BASH_ENV
-            source $BASH_ENV
-# Configure dependencies
-      - run:
-          name: Install Build Dependencies
-          command: |
-            sudo apt-get update -y
-            sudo apt-get install ant autoconf automake g++ gcc libqt5widgets5 lib32z1 lib32stdc++6  make maven python-dev python3-dev qml-module-qtquick-controls qtdeclarative5-dev -y
+      
+      # Configure Android dependencies
+      - run: *configure-android-path
+      - run: *install-build-dependencies
       - restore-cache: *restore-cache-android-packages
-      - run:
-          name: Install Android Packages
-          command: source scripts/circle-ci-android-setup.sh && getAndroidSDK
+      - run: *install-android-packages
       - save-cache: *save-cache-android-packages
+
+      # Starting emulator in advance as it takes some time to boot.      
       - run:
           name: Create Android Virtual Device
           command: source scripts/circle-ci-android-setup.sh && createAVD
-# Starting emulator in advance as it takes some time to boot.
       - run:
           name: Launch Android Virtual Device in Background
           command: source scripts/circle-ci-android-setup.sh && launchAVD
           background: true
-# Continue configuring dependencies while AVD boots.
-      - run:
-          name: Create Android NDK Directory
-          command: |
-            if [[ ! -e /opt/ndk ]]; then
-              sudo mkdir /opt/ndk
-            fi
-            sudo chown ${USER:=$(/usr/bin/id -run)}:$USER /opt/ndk
+      
+      # Keep configuring Android dependencies while AVD boots up
+      - run: *create-ndk-directory
       - restore-cache: *restore-cache-ndk
-      - run:
-          name: Install Android NDK
-          command: source scripts/circle-ci-android-setup.sh && getAndroidNDK
+      - run: *install-ndk
       - save-cache: *save-cache-ndk
       - restore-cache: *restore-cache-buck
-      - run:
-          name: Install Buck
-          command: |
-            if [[ ! -e ~/buck ]]; then
-              git clone https://github.com/facebook/buck.git ~/buck --branch v2017.09.04.02 --depth=1
-            fi
-            cd ~/buck && ant
-            buck --version
+      - run: *install-buck
       - save-cache: *save-cache-buck
-      - run:
-          name: Install Node
-          command: |
-            curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash -
-            sudo apt-get install -y nodejs
+      - run: *install-node
       - restore-cache: *restore-node-cache
       - run: *install-node-dependencies
       - save-cache: *save-node-cache
-# TODO: Install and use watchman to speed up builds
-#      - restore-cache: *restore-cache-watchman
-#      - run:
-#          name: Install Watchman Dependencies
-#          command: |
-#            sudo apt-get update -y
-#            sudo apt-get install libtool pkg-config -y
-#      - run:
-#          name: Install Watchman
-#          command: |
-#            if [[ ! -e ~/watchman ]]; then
-#              mkdir ~/watchman
-#              git clone https://github.com/facebook/watchman.git ~/watchman --branch v4.9.0 --depth=1
-#              cd ~/watchman
-#              ./autogen.sh
-#              ./configure
-#              make
-#            fi
-#            cd ~/watchman
-#            sudo make install
-#      - save-cache: *save-cache-watchman
       - restore-cache: *restore-cache-buck-downloads
-      - run:
-          name: Download Android App Dependencies
-          command: |
-            buck fetch ReactAndroid/src/test/java/com/facebook/react/modules
-            buck fetch ReactAndroid/src/main/java/com/facebook/react
-            buck fetch ReactAndroid/src/main/java/com/facebook/react/shell
-            buck fetch ReactAndroid/src/test/...
-            buck fetch ReactAndroid/src/androidTest/...
-            ./gradlew :ReactAndroid:downloadBoost :ReactAndroid:downloadDoubleConversion :ReactAndroid:downloadFolly :ReactAndroid:downloadGlog :ReactAndroid:downloadJSCHeaders
+      - run: *install-android-app-dependencies
       - save-cache: *save-cache-buck-downloads
+
       - run:
           name: Build Android App
           command: |
             buck build ReactAndroid/src/main/java/com/facebook/react
             buck build ReactAndroid/src/main/java/com/facebook/react/shell
-# Wait for AVD to finish booting before running tests
+      
+      # Wait for AVD to finish booting before running tests
       - run:
           name: Wait for Android Virtual Device
           command: source scripts/circle-ci-android-setup.sh && waitForAVD
-# The JavaScript Bundle is built as part of the build-js-bundle workflow, and is required for instrumentation tests.
+      
+      # The JavaScript Bundle is built as part of the build-js-bundle workflow, 
+      # and is required for instrumentation tests.
       - attach_workspace:
           at: ReactAndroid/src/androidTest/assets/
       - run:
@@ -394,7 +442,8 @@ jobs:
             else
               echo "JavaScript bundle found.";
             fi
-# Tests
+      
+      # Tests
       - run:
           name: Compile Native Libs for Unit and Integration Tests
           command: ./gradlew :ReactAndroid:packageReactNdkLibsForBuck -Pjobs=$BUILD_THREADS -Pcom.android.build.threadPoolSize=1
@@ -402,28 +451,19 @@ jobs:
       - run:
           name: Unit Tests
           command: buck test ReactAndroid/src/test/... --config build.threads=$BUILD_THREADS
-# Integration Tests
+      
+      # Integration Tests
       - run:
           name: Build and Install Test APK
           command: source scripts/circle-ci-android-setup.sh && NO_BUCKD=1 retry3 buck install ReactAndroid/src/androidTest/buck-runner:instrumentation-tests --config build.threads=$BUILD_THREADS
-# TODO: Uncomment, test was already failing on Circle 1.0
-#      - run:
-#          name: Run Installed APK with Tests
-#          command: node ./scripts/run-android-ci-instrumentation-tests.js --retries 3 --path ./ReactAndroid/src/androidTest/java/com/facebook/react/tests --package com.facebook.react.tests
-# TODO: Should be disabled, pending on https://our.intern.facebook.com/intern/tasks?t=16912142
-#       - run:
-#          name: Run Android End to End Tests
-#           command: source scripts/circle-ci-android-setup.sh && retry3 node ./scripts/run-ci-e2e-tests.js --android --js --retries 2
-
-# post (always runs)
+      
+      # post (always runs)
       - run:
           name: Collect Test Results
           command: |
             mkdir -p ~/junit/
             find . -type f -regex ".*/build/test-results/debug/.*xml" -exec cp {} ~/junit/ \;
             find . -type f -regex ".*/outputs/androidTest-results/connected/.*xml" -exec cp {} ~/junit/ \;
-# TODO: Circle does not understand Buck's report, maybe need to transform xml slightly
-#           find . -type f -regex ".*/buck-out/gen/ReactAndroid/src/test/.*/.*xml" -exec cp {} ~/junit/ \;
           when: always
       - store_test_results:
           path: ~/junit
@@ -449,7 +489,6 @@ jobs:
               echo "Skipping dependency installation."            
             fi
       - save-cache: *save-cache-analysis
-# Run Danger      
       - run:
           name: Analyze Pull Request
           command: |
@@ -459,7 +498,6 @@ jobs:
               echo "Skipping pull request analysis."            
             fi
           when: always
-# Run eslint          
       - run:
           name: Analyze Code
           command: |
@@ -469,81 +507,51 @@ jobs:
               echo "Skipping code analysis."            
             fi
 
-  publish-npm:
-    <<: *defaults
-    docker:
-      - image: circleci/node:8
-    steps:
-      - checkout
-      - run: *install-node-dependencies      
-      - run:
-        name: Publish React Native Package
-        command: |
-            if [ -z "$CIRCLE_PULL_REQUEST" ]; then
-              echo "//registry.npmjs.org/:_authToken=${CIRCLE_NPM_TOKEN}" > ~/.npmrc
-              git config --global user.email "reactjs-bot@users.noreply.github.com"
-              git config --global user.name "Website Deployment Script"
-              echo "machine github.com login reactjs-bot password $GITHUB_TOKEN" > ~/.netrc
-              node ./scripts/publish-npm.js
-            else
-              echo "Skipping publication."            
-            fi
-
 # Workflows enables us to run multiple jobs in parallel
 workflows:
   version: 2
-  
-  test_node:
+
+  build:
     jobs:
+
+      # Test Javascript on Node 8 and 6
       - test-js-node-8:
           filters: *filter-ignore-gh-pages
       - test-js-node-6:
           filters: *filter-ignore-gh-pages
-      
-# TODO: Re-enable. Node 4 tests are already failing on Circle 1.0
-#      - test-js-node-4:
-#          filters: *filter-ignore-gh-pages
 
-
-  test_android:
-    jobs:
+      # Test Android
       - build-js-bundle:
           filters: *filter-ignore-gh-pages
       - test-android:
           requires:
             - build-js-bundle
 
-  test_ios:
-    jobs:
+      # Test iOS & tvOS
       - test-objc-ios:
           filters: *filter-ignore-gh-pages
       - test-objc-tvos:
           filters: *filter-ignore-gh-pages
       - test-objc-e2e:
           filters: *filter-ignore-gh-pages
-# TODO: Re-enable. Podspec tests are already failing on Travis
-#      - test-podspec:
-#          filters: *filter-ignore-gh-pages
 
-  website:
-    jobs:
+      # Test website
       - test-website:
           filters: *filter-ignore-gh-pages
-      - deploy-website:
-          requires:
-            - test-website
-          filters: *filter-only-master-stable
-
-  analyze:
-    jobs:
-      - analyze-pull-request:
-          filters: *filter-ignore-master-stable
-
-  deploy:
-    jobs:
+    
+      # If we are on a stable branch, deploy to `npm`
       - hold:
           type: approval
-      - publish-npm:
-          requires: 
+      - deploy:
+          filters: *filter-only-stable
+          requires:
             - hold
+      
+      # If we are on a master / stable branch, deploy docs
+      - deploy-website:
           filters: *filter-only-master-stable
+          requires:
+            - test-website
+
+      - analyze-pull-request:
+          filters: *filter-ignore-master-stable

Libraries/Core/ReactNativeVersion.js

@@ -14,7 +14,7 @@
 
 exports.version = {
   major: 0,
-  minor: 0,
+  minor: 51,
   patch: 0,
   prerelease: null,
 };

RNTester/RNTester.xcodeproj/project.pbxproj

@@ -427,6 +427,20 @@
 			remoteGlobalIDString = 134814201AA4EA6300B7C361;
 			remoteInfo = RCTSettings;
 		};
+		AD9FBECB1FD7597F00CADA08 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 14AADEFF1AC3DB95002390C9 /* React.xcodeproj */;
+			proxyType = 2;
+			remoteGlobalIDString = 9936F3131F5F2E4B0010BF04;
+			remoteInfo = privatedata;
+		};
+		AD9FBECD1FD7597F00CADA08 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 14AADEFF1AC3DB95002390C9 /* React.xcodeproj */;
+			proxyType = 2;
+			remoteGlobalIDString = 9936F32F1F5F2E5B0010BF04;
+			remoteInfo = "privatedata-tvOS";
+		};
 		D85B829B1AB6D5CE003F4FE2 /* PBXContainerItemProxy */ = {
 			isa = PBXContainerItemProxy;
 			containerPortal = D85B82911AB6D5CE003F4FE2 /* RCTVibration.xcodeproj */;
@@ -806,6 +820,8 @@
 				2D66FF8C1ECA405900F0A767 /* libthird-party.a */,
 				3D507F441EBC88B700B56834 /* libdouble-conversion.a */,
 				2D66FF8E1ECA405900F0A767 /* libdouble-conversion.a */,
+				AD9FBECC1FD7597F00CADA08 /* libprivatedata.a */,
+				AD9FBECE1FD7597F00CADA08 /* libprivatedata-tvOS.a */,
 			);
 			name = Products;
 			sourceTree = "<group>";
@@ -1478,6 +1494,20 @@
 			remoteRef = 834C36D11AF8DA610019C93C /* PBXContainerItemProxy */;
 			sourceTree = BUILT_PRODUCTS_DIR;
 		};
+		AD9FBECC1FD7597F00CADA08 /* libprivatedata.a */ = {
+			isa = PBXReferenceProxy;
+			fileType = archive.ar;
+			path = libprivatedata.a;
+			remoteRef = AD9FBECB1FD7597F00CADA08 /* PBXContainerItemProxy */;
+			sourceTree = BUILT_PRODUCTS_DIR;
+		};
+		AD9FBECE1FD7597F00CADA08 /* libprivatedata-tvOS.a */ = {
+			isa = PBXReferenceProxy;
+			fileType = archive.ar;
+			path = "libprivatedata-tvOS.a";
+			remoteRef = AD9FBECD1FD7597F00CADA08 /* PBXContainerItemProxy */;
+			sourceTree = BUILT_PRODUCTS_DIR;
+		};
 		D85B829C1AB6D5CE003F4FE2 /* libRCTVibration.a */ = {
 			isa = PBXReferenceProxy;
 			fileType = archive.ar;

RNTester/RNTesterIntegrationTests/RNTesterSnapshotTests.m

@@ -44,13 +44,6 @@ RCT_TEST(LayoutExample)
 RCT_TEST(ARTExample)
 RCT_TEST(ScrollViewExample)
 RCT_TEST(TextExample)
-#if !TARGET_OS_TV
-// No switch or slider available on tvOS
-RCT_TEST(SwitchExample)
-RCT_TEST(SliderExample)
-// TabBarExample on tvOS passes locally but not on Travis
-RCT_TEST(TabBarExample)
-#endif
 
 - (void)testZZZNotInRecordMode
 {

RNTester/js/RNTesterApp.ios.js

@@ -11,6 +11,8 @@
  */
 'use strict';
 
+require('MessageQueue').spy(true);
+
 const AsyncStorage = require('AsyncStorage');
 const BackHandler = require('BackHandler');
 const Linking = require('Linking');

RNTester/js/TextInputExample.android.js

@@ -320,10 +320,14 @@ class AutogrowingTextInputExample extends React.Component<{}> {
       width: 100,
       multiline: true,
       text: '',
+      contentSize: {
+        width: 0,
+        height: 0,
+      },
     };
   }
 
-  componentDidReceiveProps(props) {
+  componentWillReceiveProps(props) {
     this.setState({
       multiline: props.multiline,
     });
@@ -351,10 +355,12 @@ class AutogrowingTextInputExample extends React.Component<{}> {
           multiline={this.state.multiline}
           style={[style, {width: this.state.width + '%'}]}
           onChangeText={(value) => this.setState({text: value})}
+          onContentSizeChange={(event) => this.setState({contentSize: event.nativeEvent.contentSize})}
           {...props}
         />
         <Text>Plain text value representation:</Text>
         <Text>{this.state.text}</Text>
+        <Text>Content Size: {JSON.stringify(this.state.contentSize)}</Text>
       </View>
     );
   }

React.podspec

@@ -109,6 +109,7 @@ Pod::Spec.new do |s|
 
   s.subspec "jschelpers" do |ss|
     ss.dependency             "Folly", "2016.09.26.00"
+    ss.dependency             "React/PrivateDatabase"
     ss.compiler_flags       = folly_compiler_flags
     ss.source_files         = "ReactCommon/jschelpers/*.{cpp,h}"
     ss.private_header_files = "ReactCommon/jschelpers/*.h"
@@ -116,6 +117,12 @@ Pod::Spec.new do |s|
     ss.framework            = "JavaScriptCore"
   end
 
+  s.subspec "PrivateDatabase" do |ss|
+    ss.source_files         = "ReactCommon/privatedata/*.{cpp,h}"
+    ss.private_header_files = "ReactCommon/privatedata/*.h"
+    ss.pod_target_xcconfig  = { "HEADER_SEARCH_PATHS" => "\"$(PODS_TARGET_SRCROOT)/ReactCommon\"" }
+  end
+
   s.subspec "cxxreact" do |ss|
     ss.dependency             "React/jschelpers"
     ss.dependency             "boost"

React/Base/RCTModuleData.mm

@@ -65,7 +65,7 @@
         methodName = "init";
       }
       RCTLogWarn(@"Module %@ requires main queue setup since it overrides `%s` but doesn't implement "
-        "`requiresMainQueueSetup. In a future release React Native will default to initializing all native modules "
+        "`requiresMainQueueSetup`. In a future release React Native will default to initializing all native modules "
         "on a background thread unless explicitly opted-out of.", _moduleClass, methodName);
     }
   }

React/Base/RCTVersion.h

@@ -11,7 +11,7 @@
 
 #define RCT_REACT_NATIVE_VERSION @{ \
   @"major": @(0), \
-  @"minor": @(0), \
+  @"minor": @(51), \
   @"patch": @(0), \
   @"prerelease": [NSNull null], \
 }

React/Modules/RCTTVNavigationEventEmitter.m

@@ -17,6 +17,11 @@ static NSString *const TVNavigationEventName = @"onTVNavEvent";
 
 RCT_EXPORT_MODULE()
 
++ (BOOL)requiresMainQueueSetup
+{
+  return NO;
+}
+
 - (instancetype)init
 {
   if (self = [super init]) {

React/Views/SafeAreaView/RCTSafeAreaView.m

@@ -15,7 +15,7 @@
 #import "RCTSafeAreaViewLocalData.h"
 
 @implementation RCTSafeAreaView {
-  RCTBridge *_bridge;
+  __weak RCTBridge *_bridge;
   UIEdgeInsets _currentSafeAreaInsets;
 }
 

ReactAndroid/gradle.properties

@@ -1,4 +1,4 @@
-VERSION_NAME=1000.0.0-master
+VERSION_NAME=0.51.0
 GROUP=com.facebook.react
 
 POM_NAME=ReactNative

ReactAndroid/src/main/java/com/facebook/react/bridge/BUCK

@@ -12,7 +12,6 @@ android_library(
     provided_deps = [
         react_native_dep("third-party/android/support/v4:lib-support-v4"),
     ],
-    required_for_source_only_abi = True,
     visibility = [
         "PUBLIC",
     ],

ReactAndroid/src/main/java/com/facebook/react/common/BUCK

@@ -16,7 +16,6 @@ android_library(
     provided_deps = [
         react_native_dep("third-party/android/support/v4:lib-support-v4"),
     ],
-    required_for_source_only_abi = True,
     visibility = [
         "PUBLIC",
     ],

ReactAndroid/src/main/java/com/facebook/react/devsupport/WebsocketJavaScriptExecutor.java

@@ -9,14 +9,17 @@
 
 package com.facebook.react.devsupport;
 
-import android.os.Handler;
-import android.os.Looper;
-import com.facebook.infer.annotation.Assertions;
-import com.facebook.react.bridge.JavaJSExecutor;
+import javax.annotation.Nullable;
+
 import java.util.HashMap;
 import java.util.concurrent.Semaphore;
 import java.util.concurrent.atomic.AtomicInteger;
-import javax.annotation.Nullable;
+
+import android.os.Handler;
+import android.os.Looper;
+
+import com.facebook.infer.annotation.Assertions;
+import com.facebook.react.bridge.JavaJSExecutor;
 
 /**
  * Executes JS remotely via the react nodejs server as a proxy to a browser on the host machine.
@@ -157,7 +160,8 @@ public class WebsocketJavaScriptExecutor implements JavaJSExecutor {
   }
 
   @Override
-  public void loadApplicationScript(String sourceURL) throws JavaJSExecutor.ProxyExecutorException {
+  public void loadApplicationScript(String sourceURL)
+      throws ProxyExecutorException {
     JSExecutorCallbackFuture callback = new JSExecutorCallbackFuture();
     Assertions.assertNotNull(mWebSocketClient).loadApplicationScript(
         sourceURL,
@@ -172,7 +176,7 @@ public class WebsocketJavaScriptExecutor implements JavaJSExecutor {
 
   @Override
   public @Nullable String executeJSCall(String methodName, String jsonArgsArray)
-      throws JavaJSExecutor.ProxyExecutorException {
+      throws ProxyExecutorException {
     JSExecutorCallbackFuture callback = new JSExecutorCallbackFuture();
     Assertions.assertNotNull(mWebSocketClient).executeJSCall(
         methodName,

ReactAndroid/src/main/java/com/facebook/react/module/annotations/BUCK

@@ -3,7 +3,6 @@ include_defs("//ReactAndroid/DEFS")
 android_library(
     name = "annotations",
     srcs = glob(["**/*.java"]),
-    required_for_source_only_abi = True,
     visibility = [
         "PUBLIC",
     ],

ReactAndroid/src/main/java/com/facebook/react/modules/systeminfo/ReactNativeVersion.java

@@ -18,7 +18,7 @@ import java.util.Map;
 public class ReactNativeVersion {
   public static final Map<String, Object> VERSION = MapBuilder.<String, Object>of(
       "major", 0,
-      "minor", 0,
+      "minor", 51,
       "patch", 0,
       "prerelease", null);
 }

ReactAndroid/src/main/java/com/facebook/react/uimanager/BUCK

@@ -14,7 +14,6 @@ android_library(
     provided_deps = [
         react_native_dep("third-party/android/support/v4:lib-support-v4"),
     ],
-    required_for_source_only_abi = True,
     visibility = [
         "PUBLIC",
     ],

ReactAndroid/src/main/java/com/facebook/react/uimanager/annotations/BUCK

@@ -3,7 +3,6 @@ include_defs("//ReactAndroid/DEFS")
 android_library(
     name = "annotations",
     srcs = glob(["*.java"]),
-    required_for_source_only_abi = True,
     visibility = [
         "PUBLIC",
     ],

ReactAndroid/src/main/java/com/facebook/react/uimanager/layoutanimation/OpacityAnimation.java

@@ -12,7 +12,7 @@ import android.view.animation.Transformation;
  */
 /* package */ class OpacityAnimation extends Animation {
 
-  static class OpacityAnimationListener implements Animation.AnimationListener {
+  static class OpacityAnimationListener implements AnimationListener {
 
     private final View mView;
     private boolean mLayerTypeChanged = false;

ReactAndroid/src/main/java/com/facebook/react/views/image/BUCK

@@ -11,7 +11,6 @@ android_library(
         react_native_dep("third-party/android/support-annotations:android-support-annotations"),
         react_native_dep("third-party/android/support/v4:lib-support-v4"),
     ],
-    required_for_source_only_abi = True,
     visibility = ["PUBLIC"],
     deps = [
         react_native_dep("third-party/java/jsr-305:jsr-305"),

ReactAndroid/src/main/java/com/facebook/react/views/image/ReactImageView.java

@@ -229,11 +229,11 @@ public class ReactImageView extends GenericDraweeView {
   }
 
   public void setBlurRadius(float blurRadius) {
-    if (blurRadius == 0) {
+    int pixelBlurRadius = (int) PixelUtil.toPixelFromDIP(blurRadius);
+    if (pixelBlurRadius == 0) {
       mIterativeBoxBlurPostProcessor = null;
     } else {
-      mIterativeBoxBlurPostProcessor =
-        new IterativeBoxBlurPostProcessor((int) PixelUtil.toPixelFromDIP(blurRadius));
+      mIterativeBoxBlurPostProcessor = new IterativeBoxBlurPostProcessor(pixelBlurRadius);
     }
     mIsDirty = true;
   }

ReactAndroid/src/main/java/com/facebook/react/views/textinput/ReactEditText.java

@@ -117,16 +117,7 @@ public class ReactEditText extends EditText {
   // TODO: t6408636 verify if we should schedule a layout after a View does a requestLayout()
   @Override
   public boolean isLayoutRequested() {
-    // If we are watching and updating container height based on content size
-    // then we don't want to scroll right away. This isn't perfect -- you might
-    // want to limit the height the text input can grow to. Possible solution
-    // is to add another prop that determines whether we should scroll to end
-    // of text.
-    if (mContentSizeWatcher != null) {
-      return isMultiline();
-    } else {
-      return false;
-    }
+    return false;
   }
 
   @Override

ReactAndroid/src/main/java/com/facebook/react/views/view/ReactViewGroup.java

@@ -54,13 +54,13 @@ public class ReactViewGroup extends ViewGroup implements
 
   /**
    * This listener will be set for child views when removeClippedSubview property is enabled. When
-   * children layout is updated, it will call {@link #updateSubviewClipStatus} to notify parent view
-   * about that fact so that view can be attached/detached if necessary.
+   * children layout is updated, it will call {@link #updateSubviewClipStatus} to notify parent
+   * view about that fact so that view can be attached/detached if necessary.
    *
-   * <p>TODO(7728005): Attach/detach views in batch - once per frame in case when multiple children
+   * TODO(7728005): Attach/detach views in batch - once per frame in case when multiple children
    * update their layout.
    */
-  private static final class ChildrenLayoutChangeListener implements View.OnLayoutChangeListener {
+  private static final class ChildrenLayoutChangeListener implements OnLayoutChangeListener {
 
     private final ReactViewGroup mParent;
 
@@ -396,7 +396,7 @@ public class ReactViewGroup extends ViewGroup implements
   }
 
   @Override
-  public void addView(View child, int index, ViewGroup.LayoutParams params) {
+  public void addView(View child, int index, LayoutParams params) {
     // This will get called for every overload of addView so there is not need to override every method.
     mDrawingOrderHelper.handleAddView(child);
     setChildrenDrawingOrderEnabled(mDrawingOrderHelper.shouldEnableCustomDrawingOrder());
@@ -468,8 +468,7 @@ public class ReactViewGroup extends ViewGroup implements
     addViewWithSubviewClippingEnabled(child, index, sDefaultLayoutParam);
   }
 
-  /*package*/ void addViewWithSubviewClippingEnabled(
-      View child, int index, ViewGroup.LayoutParams params) {
+  /*package*/ void addViewWithSubviewClippingEnabled(View child, int index, LayoutParams params) {
     Assertions.assertCondition(mRemoveClippedSubviews);
     Assertions.assertNotNull(mClippingRect);
     Assertions.assertNotNull(mAllChildren);

ReactAndroid/src/main/java/com/facebook/react/views/viewpager/ReactViewPager.java

@@ -9,17 +9,19 @@
 
 package com.facebook.react.views.viewpager;
 
+import java.util.ArrayList;
+import java.util.List;
+
 import android.support.v4.view.PagerAdapter;
 import android.support.v4.view.ViewPager;
 import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
+
 import com.facebook.react.bridge.ReactContext;
 import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.events.EventDispatcher;
 import com.facebook.react.uimanager.events.NativeGestureUtil;
-import java.util.ArrayList;
-import java.util.List;
 
 /**
  * Wrapper view for {@link ViewPager}. It's forwarding calls to {@link ViewGroup#addView} to add
@@ -116,7 +118,7 @@ public class ReactViewPager extends ViewPager {
     }
   }
 
-  private class PageChangeListener implements ViewPager.OnPageChangeListener {
+  private class PageChangeListener implements OnPageChangeListener {
 
     @Override
     public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-native",
-  "version": "1000.0.0",
+  "version": "0.51.0",
   "description": "A framework for building native apps using React",
   "license": "BSD-3-Clause",
   "repository": {
@@ -207,4 +207,4 @@
     "shelljs": "^0.7.8",
     "sinon": "^2.2.0"
   }
-}
+}