What's new in Angular 9

Angular 9 was released on February 6, 2020. Ivy compiler and runtime are now made default in Version 9, this helps in faster build and smaller bundle size. Angular 9 has been updated to work with TypeScript 3.6 and 3.7

To upgrade an existing Angular 8 application to Angular 9, just run the ng update command as follows

ng update @angular/cli @angular/core

One of the major features of Angular 9 is making the Ivy compiler as default, this offers the following improvements