Remove unnecessary dependencies & use 2x AGP for compileOnly

Author: mannodermaus

android-junit5/build.gradle

@@ -74,14 +74,11 @@ tasks.getByName("test").dependsOn(
 dependencies {
     compile gradleApi()
     compile localGroovy()
-    compile "com.github.zafarkhaja:java-semver:$SEMVER_VERSION"
     compile "org.junit.platform:junit-platform-gradle-plugin:$JUNIT_PLATFORM_VERSION"
-    compileOnly "com.android.tools.build:gradle:$ANDROID_PLUGIN_VERSION_3X"
+    compileOnly "com.android.tools.build:gradle:$ANDROID_PLUGIN_VERSION_2X"
 
     testCompile "junit:junit:$JUNIT4_VERSION"
     testCompile("org.spockframework:spock-core:$SPOCK_VERSION") { transitive = false }
-
-    testCompileOnly "com.android.tools.build:gradle:$ANDROID_PLUGIN_VERSION_3X"
     testAgp2xCompile "com.android.tools.build:gradle:$ANDROID_PLUGIN_VERSION_2X"
     testAgp3xCompile "com.android.tools.build:gradle:$ANDROID_PLUGIN_VERSION_3X"
 }

gradle.properties

@@ -17,7 +17,6 @@ ANDROID_PLUGIN_VERSION_3X                   = 3.0.0-beta2
 BINTRAY_PLUGIN_VERSION                      = 1.7.3
 
 # Dependency versions
-SEMVER_VERSION                              = 0.9.0
 JUNIT_PLATFORM_VERSION                      = 1.0.0-RC2
 
 JUNIT4_VERSION                              = 4.12