'md-input' is not a known element (and others)

[rogerfar]

The latest version of material2 has some name changes but they don't reflect here yet.

[edemirkan]

Hi, please check https://github.com/demirk4n/angular-material-demo until this repo is updated.
I guess devs are rushing Angular 4.0 and don't have much time to update the sample-app repo.