Top 10 New Features in Angular 13 You Should Know

100% Ivy

The update View engine is not accessible in Angular v13, and the framework is now 100% IVY. These Ivy-based capabilities will help to speed up compilation and boost platform efficiency.

Component API Update

Component API update allows the components can be created dynamically. Ivy was created with the goal of making life better for Angular Developers.

Prior to the release of Angular 13, developers had to use boilerplate code to generate components; however, with this upgrade, they can now do it dynamically and with less effort.

No More Angular Support - IE11 (Internet Explorer)

By removing support for Internet Explorer 11, Angular has made progress towards its development. By eliminating this support, Angular can use native web APIs to make use of Modern browser features like web animations and CSS elements. These enhanced APIs can help Angular Developer progress to the next level by providing a better experience for users and quick loading.

Framework Update

RxJS 7.4 has become the standard for the app’s built-in using ng new, which is one of the major changes and additions in Angular 13. However, current RxJS v6.x apps will have to be manually upgraded with npm install rxjs@7.4 to take full advantage of this feature.

AFP Change

The APF (Angular Package Format) has been optimized to provide better performance and functionality as a result of this improvement. Angular has abolished outdated output formats in order to achieve the best results

Furthermore, the standardization process for JS formats such as ES2020 has begun. For example, in order to generate libraries for the current version of AFP, ngcc was previously required. However, that requirement has been removed with this version.

Effective CI Interface

Angular's ubiquitous command-line interface (CLI) is undoubtedly the most important element in its success. By automating critical operations like initialization and configuration, Angular's CLI helps to streamline the overall development process with simple commands. The Angular CLI makes it easier for developers to make room for new components by assisting them in locating the appropriate folder for the upgrade and the appropriate module to integrate the component.

Enhanced A11y

Anything we build, both inside and beyond the Angular community, is predicated on accessibility (a11y). All MDC-based features, such as ARIA, Touch targets, and contrasts, have been tested to meet the required bars of a11y in the newest release for further advancements. Some of the changes include better usage of checkboxes, radio buttons, and high contrast modes.

Improvement on Angular Dependency

The dependency injection feature of Angular increases the legibility of the developer's code, making administration and iterations easier. This is especially beneficial for large-scale enterprise systems, as it significantly reduces testing time and development expenses.

Better Debugging and Test Timings

The testbed has been improved to the point where it can now take down the latest modules at the end of every test. It may also result in a cleaner and quicker DOM after every test has been compiled. These substantial features were first introduced in Angular 12, but they have now been set default.