title: Vue3, which repository to use, vue3, or vue-next
body: <p>So,</p>
  <p>This is probably a stupid question, but I just can't find an answer anywhere.
  From the VueJS docs, in the migration steps they say I should change my package.json to use:</p>
  <pre><code>vue: &quot;^3.1.0&quot;
  </code></pre>
  <p>But in the introduction, they say I should use:</p>
  <pre><code>vue-next: &quot;^3.1.0&quot;
  </code></pre>
  <p>what is the difference?
  do I interpret it correctly as that vue is just the transition repository?</p>
  <p>If I move from 2 &gt; 3, do I have to use the vue one? or can I just start using vue-next immediately?(with changes ofcourse).</p>
  <p>probably stupid, but I am a bit confused by the docs now.</p>
  <p>Thanks in advance!</p>