title: Complie version higher than Build tool
body: <p>Google have recently released API 27. I am planning to update my application with API 27. I have marked that there latest build tool is 26.0.2 and API is 27. If I use like below it can cause any issue in app ?</p>
  
  <pre><code>compileSdkVersion 27
  buildToolsVersion "26.0.2"
  </code></pre>
  
  <p>and Application's minimum and maximum API is like below</p>
  
  <pre><code>minSdkVersion 16
  targetSdkVersion 27
  </code></pre>
  
  <p>Thanks</p>