title: Reset user_id value in Firebase Analytics
body: <p>Actual event logs taking a few hours to reflects on the dashboard. So I am using <code>DebugView</code> to analyse events.</p>
  
  <p>My app has a login/logout feature. App can be used by multiple users.</p>
  
  <p>On successful login, calling <code>FirebaseAnalytics.getInstance(context).setUserId("user id")</code>.</p>
  
  <p>Then after all the further logs goes under given user ID. Till now its good.
  But If I login with different user then user id doesn't get change and all logs events goes under previous one.</p>
  
  <p>How to reset User Id on each login call?</p>