Squashed commit of the following:

commit 4c43e301d97042e9eec4401dd81b8ebce053f691
Author: REDMOND\acoates <acoates@microsoft.com>
Date:   Tue Mar 26 10:49:02 2019 -0700

    Squashed commit of the following:

    commit 862f3fb5d9e3161feab6e5e0e61c7b28e8ac1ef9
    Author: REDMOND\acoates <acoates@microsoft.com>
    Date:   Tue Mar 26 10:46:37 2019 -0700

        Revert "Merge 1b12e2c into 9f1e909"

        This reverts commit d036bc4, reversing
        changes made to 9f1e909.

    commit 41477c33c1bcc78f40da00ac7e86ab4dd3f7d062
    Author: REDMOND\acoates <acoates@microsoft.com>
    Date:   Tue Mar 26 10:46:23 2019 -0700

        Revert "Applying package update to 0.58.6-microsoft.1"

        This reverts commit 852df1a.

    commit 4993963205e737849e4880309ef86aeac9f2a765
    Author: REDMOND\acoates <acoates@microsoft.com>
    Date:   Tue Mar 26 10:46:16 2019 -0700

        Revert "Applying package update to 0.58.6-microsoft.2"

        This reverts commit 774513f.

    commit 41f8beadb2030593208ffc6ff29339991dde3798
    Author: REDMOND\acoates <acoates@microsoft.com>
    Date:   Tue Mar 26 10:46:07 2019 -0700

        Revert "Merge 4f3c378 into 774513f"

        This reverts commit a840490, reversing
        changes made to 774513f.

    commit 143e70ec6228e110cd94a5ae9c56309040c1f1eb
    Author: REDMOND\acoates <acoates@microsoft.com>
    Date:   Tue Mar 26 10:45:57 2019 -0700

        Revert "Applying package update to 0.58.6-microsoft.3"

        This reverts commit 54dfee8.

commit 138191b0d6bf9e4370fb5126dc2095a3fb122a57
Author: REDMOND\acoates <acoates@microsoft.com>
Date:   Tue Mar 26 10:45:16 2019 -0700

    Revert "Merge d8be239 into 54dfee8"

    This reverts commit faae1e5, reversing
    changes made to 54dfee8.

commit 40a77c8365c5273df0bba4fc2b0439db17d247d0
Author: REDMOND\acoates <acoates@microsoft.com>
Date:   Tue Mar 26 10:34:44 2019 -0700

    Revert "Applying package update to 0.58.6-microsoft.4"

    This reverts commit 043f633.

commit adf5c26c8f7132a6643ecfea116226632173447b
Author: REDMOND\acoates <acoates@microsoft.com>
Date:   Tue Mar 26 10:34:42 2019 -0700

    Revert "Applying package update to 0.58.6-microsoft.5"

    This reverts commit 4004f88.

commit e68d497a58e32d26f0d04130895954d7b654c2bf
Author: REDMOND\acoates <acoates@microsoft.com>
Date:   Tue Mar 26 10:34:39 2019 -0700

    Revert "Fix the builds... (#20)"

    This reverts commit 745eeda.

commit 4cdef1eef22edbcdc9ca86e31846a175b944999e
Author: REDMOND\acoates <acoates@microsoft.com>
Date:   Tue Mar 26 10:34:31 2019 -0700

    Revert "Applying package update to 0.58.6-microsoft.6"

    This reverts commit 34a3077.

Author: acoates-ms

.buckconfig

@@ -7,7 +7,7 @@
 
 [maven_repositories]
   central = https://repo1.maven.org/maven2
-  google = https://dl.google.com/dl/android/maven2/
+  google = https://maven.google.com
 
 [alias]
   rntester = //RNTester/android/app:app

.circleci/config.yml

@@ -3,7 +3,7 @@ aliases:
   - &restore-yarn-cache
     keys:
       - v1-yarn-cache-{{ arch }}-{{ checksum "package.json" }}
-      - v1-yarn-cache-{{ arch }}-fixed
+      - v1-yarn-cache-{{ arch }}
   - &save-yarn-cache
     paths:
       - ~/.cache/yarn
@@ -36,14 +36,16 @@ aliases:
 
   - &restore-cache-gradle
     keys:
-      - v2-gradle-{{ .Branch }}-{{ checksum "build.gradle" }}-{{ checksum "ReactAndroid/build.gradle" }}
+      - v1-gradle-{{ .Branch }}-{{ checksum "build.gradle" }}-{{ checksum "ReactAndroid/build.gradle" }}
       # Fallback in case checksum fails
-      - v2-gradle-{{ .Branch }}-{{ checksum "build.gradle" }}-
-      - v2-gradle-{{ .Branch }}-fixed
+      - v1-gradle-{{ .Branch }}-{{ checksum "build.gradle" }}-
+      - v1-gradle-{{ .Branch }}-
+      # Fallback in case this is a first-time run on a fork
+      - v1-gradle-master-
   - &save-cache-gradle
     paths:
       - ~/.gradle
-    key: v2-gradle-{{ .Branch }}-{{ checksum "build.gradle" }}-{{ checksum "ReactAndroid/build.gradle" }}
+    key: v1-gradle-{{ .Branch }}-{{ checksum "build.gradle" }}-{{ checksum "ReactAndroid/build.gradle" }}
 
   - &restore-cache-ndk
     keys:
@@ -55,13 +57,13 @@ aliases:
 
   - &restore-cache-downloads-buck
     keys:
-      - v3-buck-v2018.10.29.01-{{ checksum "scripts/circleci/buck_fetch.sh" }}}
-      - v3-buck-v2018.10.29.01-fixed
+      - v3-buck-v2018.07.23.01-{{ checksum "scripts/circleci/buck_fetch.sh" }}}
+      - v3-buck-v2018.07.23.01-
   - &save-cache-downloads-buck
     paths:
       - ~/buck
       - ~/okbuck
-    key: v3-buck-v2018.10.29.01-{{ checksum "scripts/circleci/buck_fetch.sh" }}
+    key: v3-buck-v2018.07.23.01-{{ checksum "scripts/circleci/buck_fetch.sh" }}
 
   - &restore-cache-watchman
     keys:
@@ -73,22 +75,14 @@ aliases:
 
   - &restore-cache-downloads-gradle
     keys:
-      - v2-gradle-{{ checksum "ReactAndroid/build.gradle" }}-{{ checksum "scripts/circleci/gradle_download_deps.sh" }}
-      - v2-gradle-fixed
+      - v1-gradle-{{ checksum "ReactAndroid/build.gradle" }}-{{ checksum "scripts/circleci/gradle_download_deps.sh" }}
+      - v1-gradle-
   - &save-cache-downloads-gradle
     paths:
       - ~/.gradle
       - ReactAndroid/build/downloads
       - ReactAndroid/build/third-party-ndk
-    key: v2-gradle-{{ checksum "ReactAndroid/build.gradle" }}-{{ checksum "scripts/circleci/gradle_download_deps.sh" }}
-
-  - &restore-cache-homebrew
-    keys:
-      - v1-homebrew-fixed
-  - &save-cache-homebrew
-    paths:
-      - /usr/local/Homebrew
-    key: v1-homebrew
+    key: v1-gradle-{{ checksum "ReactAndroid/build.gradle" }}-{{ checksum "scripts/circleci/gradle_download_deps.sh" }}
 
   # Branch Filtering
   - &filter-only-master-stable
@@ -138,7 +132,7 @@ aliases:
     name: Install BUCK
     command: |
       if [[ ! -e ~/buck ]]; then
-        git clone https://github.com/facebook/buck.git ~/buck --branch v2018.10.29.01 --depth=1
+        git clone https://github.com/facebook/buck.git ~/buck --branch v2018.07.23.01 --depth=1
       fi
       cd ~/buck && ant
       buck --version
@@ -191,19 +185,15 @@ aliases:
     name: Lint code
     command: scripts/circleci/exec_swallow_error.sh yarn lint --format junit -o ~/react-native/reports/junit/eslint/results.xml
 
-  - &run-flow-checks-ios
-    name: Check for errors in code using Flow (iOS)
-    command: yarn flow-check-ios
-
-  - &run-flow-checks-android
-    name: Check for errors in code using Flow (Android)
-    command: yarn flow-check-android
+  - &run-flow-checks
+    name: Check for errors in code using Flow
+    command: yarn flow check
 
   - &run-sanity-checks
     name: Sanity checks
     command: |
       ./scripts/circleci/check_license.sh
-      ./scripts/circleci/validate_yarn_lockfile.sh
+      ./scripts/circleci/check_cache.sh
     when: always
 
   - &download-dependencies-gradle
@@ -239,7 +229,7 @@ aliases:
 
   - &compile-native-libs
     name: Compile Native Libs for Unit and Integration Tests
-    command: ./gradlew :ReactAndroid:packageReactNdkLibsForBuck -Pjobs=$BUILD_THREADS
+    command: ./gradlew :ReactAndroid:packageReactNdkLibsForBuck -Pjobs=$BUILD_THREADS -Pcom.android.build.threadPoolSize=1
     no_output_timeout: 6m
 
   - &run-android-unit-tests
@@ -283,12 +273,20 @@ aliases:
 
   - &boot-simulator-iphone
     name: Boot iPhone Simulator
-    command: source scripts/.tests.env && xcrun simctl boot "$IOS_DEVICE" || true
+    command: xcrun simctl boot "iPhone 5s" || true
+
+  - &boot-simulator-appletv
+    name: Boot Apple TV Simulator
+    command: xcrun simctl boot "Apple TV" || true
 
   - &run-objc-ios-tests
     name: iOS Test Suite
     command: ./scripts/objc-test-ios.sh test
 
+  - &run-objc-tvos-tests
+    name: tvOS Test Suite
+    command: ./scripts/objc-test-tvos.sh test
+
   - &display-broken-tests-warning
     name: Running broken tests (Ignore any failures past this point)
     command: |
@@ -302,12 +300,16 @@ aliases:
 
   - &run-e2e-tests
     name: End-to-End Test Suite (Disabled)
-    command: ./scripts/circleci/exec_author_check.sh node ./scripts/run-ci-e2e-tests.js --android --ios --js --retries 3;
+    command: ./scripts/circleci/exec_author_check.sh node ./scripts/run-ci-e2e-tests.js --android --ios --tvos --js --retries 3;
 
   - &run-objc-ios-e2e-tests
     name: iOS End-to-End Test Suite (Disabled)
     command: ./scripts/circleci/exec_author_check.sh node ./scripts/run-ci-e2e-tests.js --ios --retries 3;
 
+  - &run-objc-tvos-e2e-tests
+    name: tvOS End-to-End Test Suite (Disabled)
+    command: ./scripts/circleci/exec_author_check.sh node ./scripts/run-ci-e2e-tests.js --tvos --js --retries 3;
+
   - &run-android-e2e-tests
     name: Android End-to-End Test Suite (Disabled)
     command: ./scripts/circleci/exec_author_check.sh node ./scripts/run-ci-e2e-tests.js --android --retries 3;
@@ -344,7 +346,7 @@ android_defaults: &android_defaults
 macos_defaults: &macos_defaults
   <<: *defaults
   macos:
-    xcode: "10.1.0"
+    xcode: "9.4.0"
 
 version: 2
 jobs:
@@ -375,8 +377,7 @@ jobs:
           at: ~/react-native
 
       - run: *run-lint-checks
-      - run: *run-flow-checks-ios
-      - run: *run-flow-checks-android
+      - run: *run-flow-checks
 
       - store_test_results:
           path: ~/react-native/reports/junit
@@ -410,19 +411,25 @@ jobs:
       - store_test_results:
           path: ~/react-native/reports/junit
 
-  # Runs unit tests on iOS devices
-  test_ios:
+  # Runs unit tests on iOS and Apple TV devices
+  test_objc:
     <<: *macos_defaults
     steps:
       - attach_workspace:
           at: ~/react-native
 
       - run: *boot-simulator-iphone
-
-      - restore-cache: *restore-cache-homebrew
+      - run: *boot-simulator-appletv
       - run: *brew-install-watchman
-      - save-cache: *save-cache-homebrew
+
       - run: *run-objc-ios-tests
+      - run: *run-objc-tvos-tests
+
+      # TODO: Fix these failing tests.
+      - run: *display-broken-tests-warning
+      - run: *run-podspec-tests
+      - run: *run-objc-ios-e2e-tests
+      - run: *run-objc-tvos-e2e-tests
 
       - store_test_results:
           path: ~/react-native/reports/junit
@@ -531,61 +538,43 @@ jobs:
   # Analyze pull request and raise any lint/flow issues.
   # Issues will be posted to the PR itself via GitHub bots.
   # This workflow should only fail if the bots fail to run.
-  # The public github tokens are publicly visible by design
   analyze_pr:
     <<: *defaults
     docker:
       - image: circleci/node:10
     environment:
       - PATH: "/opt/yarn/yarn-v1.5.1/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
-      - PUBLIC_PULLBOT_GITHUB_TOKEN_A: "a6edf8e8d40ce4e8b11a"
-      - PUBLIC_PULLBOT_GITHUB_TOKEN_B: "150e1341f4dd9c944d2a"
-      - PUBLIC_ANALYSISBOT_GITHUB_TOKEN_A: "78a72af35445ca3f8180"
-      - PUBLIC_ANALYSISBOT_GITHUB_TOKEN_B: "b1a98e0bbd56ff1ccba1"
-
     steps:
       - checkout
       - run: *setup-artifacts
 
       - restore-cache: *restore-yarn-cache
       - run: *yarn
 
-      - run:
-          name: Analyze Shell Scripts
-          command: |
-            echo -e "\\x1B[36mInstalling additional dependencies\\x1B[0m"
-            sudo apt-get install -y shellcheck
-            yarn add @octokit/rest@15.10.0
-            echo -e "\\x1B[36mAnalyzing shell scripts\\x1B[0m"; \
-            GITHUB_TOKEN="$PUBLIC_ANALYSISBOT_GITHUB_TOKEN_A""$PUBLIC_ANALYSISBOT_GITHUB_TOKEN_B" \
-            GITHUB_OWNER="$CIRCLE_PROJECT_USERNAME" \
-            GITHUB_REPO="$CIRCLE_PROJECT_REPONAME" \
-            GITHUB_PR_NUMBER="$CIRCLE_PR_NUMBER" \
-            ./scripts/circleci/analyze_scripts.sh
-          when: always
-
-      - restore-cache: *restore-cache-analysis
       - run:
           name: Analyze Code
           command: |
-            echo -e "\\x1B[36mInstalling additional dependencies\\x1B[0m"; yarn add @octokit/rest@15.10.0
-            echo -e "\\x1B[36mAnalyzing code\\x1B[0m"; \
-            GITHUB_TOKEN="$PUBLIC_ANALYSISBOT_GITHUB_TOKEN_A""$PUBLIC_ANALYSISBOT_GITHUB_TOKEN_B" \
-            GITHUB_OWNER="$CIRCLE_PROJECT_USERNAME" \
-            GITHUB_REPO="$CIRCLE_PROJECT_REPONAME" \
-            GITHUB_PR_NUMBER="$CIRCLE_PR_NUMBER" \
-            ./scripts/circleci/analyze_code.sh
+            # GITHUB_TOKEN=eslint-bot public_repo access token
+            if [ -n "$CIRCLE_PR_NUMBER" ]; then
+              echo -e "\\x1B[36mInstalling additional dependencies\\x1B[0m"; yarn add @octokit/rest@15.10.0
+              echo -e "\\x1B[36mAnalyzing code\\x1B[0m"; GITHUB_TOKEN="af6ef0d15709bc91d""06a6217a5a826a226fb57b7" ./scripts/circleci/analyze_code.sh
+            else
+              echo "Skipping code analysis."
+            fi
           when: always
 
+      - restore-cache: *restore-cache-analysis
       - run:
           name: Analyze Pull Request
           command: |
-            echo -e "\\x1B[36mInstalling additional dependencies\\x1B[0m"
-            cd bots
-            yarn install --non-interactive --cache-folder ~/.cache/yarn
-            echo -e "\\x1B[36mAnalyzing pull request\\x1B[0m"; \
-            DANGER_GITHUB_API_TOKEN="$PUBLIC_PULLBOT_GITHUB_TOKEN_A""$PUBLIC_PULLBOT_GITHUB_TOKEN_B" \
-            yarn danger
+            # DANGER_GITHUB_API_TOKEN=React-Linter public_repo access token
+            if [ -n "$CIRCLE_PR_NUMBER" ]; then
+              cd bots
+              yarn install --non-interactive --cache-folder ~/.cache/yarn
+              DANGER_GITHUB_API_TOKEN="80aa64c50f38a267e9ba""575d41d528f9c234edb8" yarn danger
+            else
+              echo "Skipping pull request analysis."
+            fi
           when: always
       - save-cache: *save-cache-analysis
 
@@ -670,8 +659,8 @@ workflows:
           requires:
             - checkout_code
 
-      # Test iOS
-      - test_ios:
+      # Test iOS & tvOS
+      - test_objc:
           filters: *filter-ignore-gh-pages
           requires:
             - checkout_code
@@ -681,22 +670,15 @@ workflows:
           requires:
             - checkout_code
 
-      # Tooling Compatibility Checks
-      - test_node10:
-          filters: *filter-ignore-gh-pages
-
       # Only runs on vX.X.X tags if all tests are green
       - publish_npm_package:
           filters:
-            # ignore any commit on any branch by default
             branches:
-              ignore: /.*/
-            # only act on version tags
+              only:
+                - /.*-stable/
             tags:
               only: /v[0-9]+(\.[0-9]+)*(\-rc(\.[0-9]+)?)?/
 
-      # Run code checks on PRs from forks
+      # Run code checks
       - analyze_pr:
-          filters:
-            branches:
-              only: /^pull\/.*$/
+          filters: *filter-ignore-master-stable

.editorconfig

@@ -12,6 +12,3 @@ indent_size = 2
 
 [*.gradle]
 indent_size = 4
-
-[BUCK]
-indent_size = 4

.eslintrc

@@ -65,7 +65,6 @@
     "no-constant-condition": 0,      // disallow use of constant expressions in conditions
     "no-control-regex": 1,           // disallow control characters in regular expressions
     "no-debugger": 1,                // disallow use of debugger
-    "no-dupe-class-members": 2,      // Disallow duplicate name in class members
     "no-dupe-keys": 2,               // disallow duplicate keys when creating object literals
     "no-empty": 0,                   // disallow empty statements
     "no-ex-assign": 1,               // disallow assigning to the exception in a catch block

.flowconfig

@@ -63,7 +63,6 @@ module.system.haste.paths.blacklist=.*/__mocks__/.*
 module.system.haste.paths.whitelist=<PROJECT_ROOT>/Libraries/.*
 module.system.haste.paths.whitelist=<PROJECT_ROOT>/RNTester/.*
 module.system.haste.paths.whitelist=<PROJECT_ROOT>/IntegrationTests/.*
-module.system.haste.paths.blacklist=<PROJECT_ROOT>/Libraries/react-native/react-native-implementation.js
 module.system.haste.paths.blacklist=<PROJECT_ROOT>/Libraries/Animated/src/polyfills/.*
 
 munge_underscores=true
@@ -76,8 +75,8 @@ suppress_type=$FlowFixMe
 suppress_type=$FlowFixMeProps
 suppress_type=$FlowFixMeState
 
-suppress_comment=\\(.\\|\n\\)*\\$FlowFixMe\\($\\|[^(]\\|(\\(<VERSION>\\)? *\\(site=[a-z,_]*react_native\\(_ios\\)?_\\(oss\\|fb\\)[a-z,_]*\\)?)\\)
-suppress_comment=\\(.\\|\n\\)*\\$FlowIssue\\((\\(<VERSION>\\)? *\\(site=[a-z,_]*react_native\\(_ios\\)?_\\(oss\\|fb\\)[a-z,_]*\\)?)\\)?:? #[0-9]+
+suppress_comment=\\(.\\|\n\\)*\\$FlowFixMe\\($\\|[^(]\\|(\\(<VERSION>\\)? *\\(site=[a-z,_]*[react_native\\(_ios\\)?_oss|react_native\\(_ios\\)?_fb][a-z,_]*\\)?)\\)
+suppress_comment=\\(.\\|\n\\)*\\$FlowIssue\\((\\(<VERSION>\\)? *\\(site=[a-z,_]*[react_native\\(_ios\\)?_oss|react_native\\(_ios\\)?_fb][a-z,_]*\\)?)\\)?:? #[0-9]+
 suppress_comment=\\(.\\|\n\\)*\\$FlowFixedInNextDeploy
 suppress_comment=\\(.\\|\n\\)*\\$FlowExpectedError
 
@@ -106,7 +105,4 @@ untyped-import
 untyped-type-import
 
 [version]
-^0.86.0
-
-[untyped]
-.*/node_modules/metro/.*
+^0.78.0