Migrate from react-native 0.71.1 to 0.73.4

Author: crow

example/.eslintrc.js

@@ -1,4 +1,4 @@
 module.exports = {
   root: true,
-  extends: '@react-native-community',
+  extends: '@react-native',
 };

example/.gitignore

@@ -57,3 +57,6 @@ buck-out/
 
 # CocoaPods
 /ios/Pods/
+
+# testing
+/coverage

example/.node-version

@@ -1,6 +1,9 @@
 source 'https://rubygems.org'
 
 # You may use http://rbenv.org/ or https://rvm.io/ to install and use this version
-ruby File.read(File.join(__dir__, '.ruby-version')).strip
-
-gem 'cocoapods', '~> 1.11', '>= 1.11.3'
+ruby ">= 2.6.10"
+ 
+# Cocoapods 1.15 introduced a bug which break the build. We will remove the upper
+# bound in the template on Cocoapods with next React Native release.
+gem 'cocoapods', '>= 1.13', '< 1.15'
+gem 'activesupport', '>= 6.1.7.5', '< 7.1.0'

example/.ruby-version

@@ -1,8 +1,7 @@
 apply plugin: "com.android.application"
+apply plugin: "org.jetbrains.kotlin.android"
 apply plugin: "com.facebook.react"
 
-import com.android.build.OutputFile
-
 /**
  * This is the configuration block to customize your React Native Android app.
  * By default you don't need to apply any configuration, just uncomment the lines you need.
@@ -13,8 +12,9 @@ react {
     // root = file("../")
     //   The folder where the react-native NPM package is. Default is ../node_modules/react-native
     // reactNativeDir = file("../node_modules/react-native")
-    //   The folder where the react-native Codegen package is. Default is ../node_modules/react-native-codegen
-    // codegenDir = file("../node_modules/react-native-codegen")
+
+    //   The folder where the react-native Codegen package is. Default is ../node_modules/@react-native/codegen
+    // codegenDir = file("../node_modules/@react-native/codegen")
     //   The cli.js file which is the React Native CLI entrypoint. Default is ../node_modules/react-native/cli.js
     // cliFile = file("../node_modules/react-native/cli.js")
 
@@ -52,14 +52,6 @@ react {
     // hermesFlags = ["-O", "-output-source-map"]
 }
 
-/**
- * Set this to true to create four separate APKs instead of one,
- * one for each native architecture. This is useful if you don't
- * use App Bundles (https://developer.android.com/guide/app-bundle/)
- * and want to have separate APKs to upload to the Play Store.
- */
-def enableSeparateBuildPerCPUArchitecture = false
-
 /**
  * Set this to true to Run Proguard on Release builds to minify the Java bytecode.
  */
@@ -78,20 +70,11 @@ def enableProguardInReleaseBuilds = false
  */
 def jscFlavor = 'org.webkit:android-jsc:+'
 
-/**
- * Private function to get the list of Native Architectures you want to build.
- * This reads the value from reactNativeArchitectures in your gradle.properties
- * file and works together with the --active-arch-only flag of react-native run-android.
- */
-def reactNativeArchitectures() {
-    def value = project.getProperties().get("reactNativeArchitectures")
-    return value ? value.split(",") : ["armeabi-v7a", "x86", "x86_64", "arm64-v8a"]
-}
-
 android {
     ndkVersion rootProject.ext.ndkVersion
 
-    compileSdkVersion rootProject.ext.compileSdkVersion
+    buildToolsVersion rootProject.ext.buildToolsVersion
+    compileSdk rootProject.ext.compileSdkVersion
 
     namespace "com.urbanairship.sample"
     defaultConfig {
@@ -102,51 +85,20 @@ android {
         versionName "1.0"
     }
 
-    splits {
-        abi {
-            reset()
-            enable enableSeparateBuildPerCPUArchitecture
-            universalApk false  // If true, also generate a universal APK
-            include (*reactNativeArchitectures())
-        }
-    }
     buildTypes {
         debug {}
         release {
             minifyEnabled enableProguardInReleaseBuilds
             proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
         }
     }
-
-    // applicationVariants are e.g. debug, release
-    applicationVariants.all { variant ->
-        variant.outputs.each { output ->
-            // For each separate APK per architecture, set a unique version code as described here:
-            // https://developer.android.com/studio/build/configure-apk-splits.html
-            // Example: versionCode 1 will generate 1001 for armeabi-v7a, 1002 for x86, etc.
-            def versionCodes = ["armeabi-v7a": 1, "x86": 2, "arm64-v8a": 3, "x86_64": 4]
-            def abi = output.getFilter(OutputFile.ABI)
-            if (abi != null) {  // null for the universal-debug, universal-release variants
-                output.versionCodeOverride =
-                        defaultConfig.versionCode * 1000 + versionCodes.get(abi)
-            }
-
-        }
-    }
 }
 
 dependencies {
     // The version of react-native is set by the React Native Gradle Plugin
     implementation("com.facebook.react:react-android")
+    implementation("com.facebook.react:flipper-integration")
 
-    implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.0.0")
-
-    debugImplementation("com.facebook.flipper:flipper:${FLIPPER_VERSION}")
-    debugImplementation("com.facebook.flipper:flipper-network-plugin:${FLIPPER_VERSION}") {
-        exclude group:'com.squareup.okhttp3', module:'okhttp'
-    }
-
-    debugImplementation("com.facebook.flipper:flipper-fresco-plugin:${FLIPPER_VERSION}")
     if (hermesEnabled.toBoolean()) {
         implementation("com.facebook.react:hermes-android")
     } else {

example/Gemfile

@@ -2,12 +2,8 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools">
 
-    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
-
     <application
         android:usesCleartextTraffic="true"
         tools:targetApi="28"
-        tools:ignore="GoogleAppIndexingWarning">
-        <activity android:name="com.facebook.react.devsupport.DevSettingsActivity" android:exported="false" />
-    </application>
+        tools:ignore="GoogleAppIndexingWarning"/>
 </manifest>

example/android/app/build.gradle

@@ -0,0 +1,20 @@
+package com.urbanairship.sample
+
+import com.facebook.react.ReactActivity
+import com.facebook.react.ReactActivityDelegate
+import com.facebook.react.defaults.DefaultNewArchitectureEntryPoint.fabricEnabled
+import com.facebook.react.defaults.DefaultReactActivityDelegate
+
+class MainActivity : ReactActivity() {
+    /**
+     * Returns the name of the main component registered from JavaScript. This is used to schedule
+     * rendering of the component.
+     */
+    override fun getMainComponentName(): String = "AirshipExample"
+    /**
+     * Returns the instance of the [ReactActivityDelegate]. We use [DefaultReactActivityDelegate]
+     * which allows you to enable New Architecture with a single boolean flags [fabricEnabled]
+     */
+    override fun createReactActivityDelegate(): ReactActivityDelegate =
+        DefaultReactActivityDelegate(this, mainComponentName, fabricEnabled)
+}