title: How to downgrade to Angular 7 from Angular 8 or 9
body: <p>So I was trying to upgrade our entire web-application earlier from Angular 6 to 7. And I was able to do that since the script I run earlier installed the most latest version available of Angular which is Angular 8 (should have been 7 though as I thought) release 2 days ago. But it turns out there are build issues in the node modules when I did the upgrade to Angular 8. So instead, I want to downgrade my project from Angular 8 to Angular 7. How do I do that?. TIA. </p>
  
  <p>PS:
  I did not expect that there is Angular 8 alright, so I thought it would install Angular 7 as the latest version.</p>