Updates all samples to alpha04 (except JetNews and Crane) and to AGP alpha13.

Android Studio 4.2. canary 13 is required to use these samples.

Author: JoseAlcerreca

Crane/app/build.gradle

@@ -40,12 +40,28 @@ android {
 
         manifestPlaceholders = [ googleMapsKey : properties.getProperty("google.maps.key", "") ]
     }
+
+    signingConfigs {
+        // We use a bundled debug keystore, to allow debug builds from CI to be upgradable
+        debug {
+            storeFile rootProject.file('debug.keystore')
+            storePassword 'android'
+            keyAlias 'androiddebugkey'
+            keyPassword 'android'
+        }
+    }
+
     buildTypes {
+        debug {
+            signingConfig signingConfigs.debug
+        }
+
         release {
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
+
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8

Crane/build.gradle

@@ -69,4 +69,18 @@ subprojects {
             freeCompilerArgs += '-Xallow-jvm-ir-dependencies'
         }
     }
-}
+
+    // Crane uses Compose alpha03 and Android Gradle Plugin 4.2.0-alpha13 which are incompatible
+    // TODO: Remove this workaround when updating to >alpha04
+    configurations.configureEach {
+        resolutionStrategy.eachDependency { DependencyResolveDetails details ->
+            def group = details.requested.group
+            def module = details.requested.module.name
+            def version = details.requested.version
+
+            if (group == 'androidx.compose.compiler' && module == 'compiler') {
+                details.useTarget("androidx.compose:compose-compiler:$version")
+            }
+        }
+    }
+}