Angular 2 is a platform that encompasses a wide range of capabilities. Some new features were added in Angular 2 which includes:
Universal server rendering- It is the library which is used to make building universal apps a smooth experience. It is an important feature of Angular 2.
A mobile toolkit- It provides all the mobile toolkit and techniques to build high-performance mobile applications. The web applications which are developed using the mobile toolkit can be loaded on any device with or without internet connection which is a great advantage.
A command line interface-it can generate components, routes, services, and pipes with the help of commands.
Data binding- data binding has been improved in Angular 2. So, whatever DOM element property you need to bind, you just wrap it in square brackets. E.g.-
Modular- various modules have been removed from angular’s core, which has resulted in better performance.
Modern- Angular 2 has been targeted as modern browsers in which various hacks that make angular harder to develop have been removed.