project/module/build.gradle.kts

build.gradle.kts

android {
    buildTypes {
        getByName("release") {
            // Enables code shrinking, obfuscation, and optimization for only
            // your project's release build type.
            isMinifyEnabled = true

            // Enables resource shrinking, which is performed by the
            // Android Gradle plugin.
            isShrinkResources = true

            // Includes the default ProGuard rules files that are packaged with
            // the Android Gradle plugin. To learn more, go to the section about
            // R8 configuration files.
            proguardFiles(
                getDefaultProguardFile("proguard-android-optimize.txt"),
                "proguard-rules.pro"
            )
        }
    }