title: How to upgrade NPM packages to the latest version in Visual Studio 2017?
body: <p>After I upgraded to <strong>Visual Studio 2017</strong>, I'm not able to see the latest version of the <strong>npm package</strong> in the <code>package.json</code> file, and unable to upgrade. For every package, I see <code>Unavailable</code>.</p>
  
  <p>This is what I see in the <code>package.json</code>:</p>
  
  <p><a href="https://i.stack.imgur.com/POEYL.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/POEYL.png" alt="enter image description here"></a></p>