title: Vagrant difference between package and repackage
body: <p>What is the difference between <code>vagrant box repackage</code> (<a href="https://docs.vagrantup.com/v2/cli/box.html" rel="noreferrer">docs</a>) and <code>vagrant package</code> (<a href="https://docs.vagrantup.com/v2/cli/package.html" rel="noreferrer">docs</a>)?</p>
  
  <p>I realise that <code>vagrant package</code> works only with the VirtualBox provider, but in case only VirtualBox is used - what's the difference? Maybe there's a specific reason <code>vagrant package</code> was created?</p>