title: Failed to resolve com.google.firebase:firebase-crash:17.0.2
body: <p>I'm trying to implement a couple of features of Firebase as following;</p>
  
  <pre><code>implementation 'com.google.firebase:firebase-core:16.0.4'
  implementation 'com.google.firebase:firebase-messaging:16.0.4'
  implementation 'com.google.firebase:firebase-database:16.0.4'
  implementation 'com.google.firebase:firebase-crash:16.0.4'
  
  implementation 'com.google.android.gms:play-services-analytics:16.0.4'
  </code></pre>
  
  <p>The problem is that gradle sync is failing with following errors;</p>
  
  <p><code>Failed to resolve: com.google.firebase:firebase-core:17.0.2</code></p>
  
  <p><code>Failed to resolve: com.google.firebase:firebase-messaging:17.0.2</code></p>
  
  <p><code>Failed to resolve: com.google.firebase:firebase-database:17.0.2</code></p>
  
  <p><code>Failed to resolve: com.google.firebase:firebase-crash:17.0.2</code></p>
  
  <p><code>Failed to resolve: com.google.android.gms:play-services-analytics:17.0.2</code></p>
  
  <p><code>Failed to resolve: com.google.android.gms:play-services-location:17.0.2</code></p>
  
  <p><code>Failed to resolve: com.google.android.gms:play-services-base:17.0.2</code></p>
  
  <p>These errors are very confusing as no where in build.gradle I'm neither hitting 17.0.2 version of Firebase nor play services. Any clue?</p>