apply plugin: 'com.android.application' android { compileSdkVersion 30 buildToolsVersion '31.0.0-rc3' defaultConfig { applicationId "com.shanp.library" minSdkVersion 14 targetSdkVersion 30 versionCode 1 versionName "1.0" } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } debug{ } } } dependencies { implementation fileTree(dir: 'libs', include: ['*.jar']) testImplementation 'junit:junit:4.12' }