title: how to change package version number for angular cli library using ng command
body: <p>I have created an angular library using <code>angular cli</code> library command <code>ng g library libname</code> and published it into npm repository. Now whenever I change something in the library, I have to go to the library folder and run <code>npm version &lt;version-type&gt;</code> to update version number before publishing to npm. I did not see a <code>ng</code> command to update the version number of the library.</p>
  
  <p>is there any <code>ng</code> command to update the library version from root folder? </p>
  
  <p><a href="https://github.com/angular/angular-cli/issues/10825" rel="nofollow noreferrer">Github</a> issue to track the feature</p>