title: How can I tell if I'm using Proguard to obfuscate my code?
body: <p>I have an app that I migrated from Eclipse to Android-Studio. I want to make sure I'm using Proguard for my release version. I see in my build.gradle file this:</p>
  
  <pre><code> buildTypes {
          release {
              minifyEnabled false
              proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
          }
      }
  </code></pre>
  
  <p>However, I don't have a proguard-android.txt or proguard-rules.txt in my project's folder. Is my code being obfuscated?</p>