title: AndroidX migrate dependency / libraries
body: <p>I have successfully migrated my project to <a href="https://developer.android.com/topic/libraries/support-library/androidx-overview" rel="noreferrer">AndroidX</a>. <strong>App is running perfectly</strong>, but I am getting compile time errors, because my dependencies use support package.</p>
  <p><a href="https://i.stack.imgur.com/KS5BQ.png" rel="noreferrer"><img src="https://i.stack.imgur.com/KS5BQ.png" alt="image1" /></a></p>
  <p><a href="https://i.stack.imgur.com/B6kYY.png" rel="noreferrer"><img src="https://i.stack.imgur.com/B6kYY.png" alt="image2" /></a></p>
  <h3>Reason of this error</h3>
  <p>Because <code>PhotoView</code> is a dependency class, which uses <strong><code>android.support.v7.widget.AppCompatImageView</code></strong> which is no more available in my project. Because it is now <strong><code>androidx.appcompat.widget.AppCompatImageView</code></strong></p>
  <h3>Project still run?</h3>
  <p>Yes, <code>android.enableJetifier</code> convert this dependency to <code>AndroidX</code> at runtime, but I want to <strong>get rid of compile time errors</strong>.</p>
  <p><strong>Is there a quick fix for now?</strong></p>