how to upgrade angular cli version code example
Example 1: update angular cli globally
npm update @angular/cli -g
Example 2: ng update @angular/core @angular/cli
npm uninstall -g angular-cli
npm install -g @angular/cli@latest
Example 3: update angular cli
For updating angular cli type this command :
ng update @angular/cli @angular/core
Example 4: angular cli update
content_copy
ng update @angular/cli @angular/core