What are the main differences between Firebase vs Firebase 2.0?
<p>Google just released Firebase 2.0.</p>

<p>It seems they are completely separate platforms.</p>

<p>Firebase: <a href="https://www.firebase.com/" rel="nofollow">https://www.firebase.com/</a></p>

<p>Firebase 2.0: <a href="https://firebase.google.com/" rel="nofollow">https://firebase.google.com/</a></p>

<p>APIs are also different.</p>

<p>Firebase: <a href="https://www.firebase.com/docs/web/api/" rel="nofollow">https://www.firebase.com/docs/web/api/</a></p>

<p>Firebase 2.0: <a href="https://firebase.google.com/docs/reference/js/#firebase" rel="nofollow">https://firebase.google.com/docs/reference/js/#firebase</a></p>

<p>Could someone explain the differences in the core concepts on both mobile and web?</p>

<p>I've been building an app using old Firebase.</p>

<p>Should I change my codes to use Firebase 2.0?</p>