As suggested in article:
https://docs.google.com/document/u/1/d/1RIezQqE4aEhBRmArIAS1mRIZtWFf6JxN_7B4meyWK0Y/pub
that in order to use new forms in RC2 we nee
Just found that in order to use new forms introduced in Angular 2 RC2, we need to add below package to our packages.json file:
"@angular/forms": "0.1.0"
You may also find below answer useful:
How to migrate Angular 2 RC 1 (or earlier) Forms to Angular 2 RC 2 / RC 4 New Forms