title: IDEWorkspaceChecks.plist file suddenly appear after updated xcode
body: <p>I suddenly start having this file in my xcode project after I updated my xcode:</p>
  
  <pre><code>myProject.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
  </code></pre>
  
  <p>What does this file do? Should I exclude it in version control?</p>