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The latest version of Angular, the TypeScript-based web framework, brought in a lot of cool features on the table with its latest update. The latest version is closer to the IVYish vision. We can say that IVY is a modern and cutting-edge technology that offers a quick AOT compilation.

The new update has better router performance and stricter sorts. Apart from these, there were some significant updates that you cannot overlook if you are looking to try out Angular development services. Some of which were,

Ivy in Angular

It has been a long past since the community of Angular was trying to get the developers to combine Ivy and Angular. This resulted in the creation of a methodology called “IVY EVERYWHERE.” Moreover, the developers have deprecated the View Engine, which means no future updates will have it.

Developers are happy to have it, as it will remove the clutter when they are delivering Angular development services to their clientele.

Relocating away from i18n framework message IDs

The angular team is shifting from the traditional message IDs of the i18n framework, as the traditional legacy message IDs were a bit delicate. The current IDs are more durable and natural. This means that the translation invalidation will be significantly reduced when translations do not coordinate with the whitespace changes.

Discarding IE11.

We all know that Angular keeps on upgrading itself as the web ecosystem evolves. When we halt the support to legacy browsers, we see the development of modern and improved solutions. With the next upgrade, we will see that IE11 support will not be present.

The strict mode by default

In Angular 12, the strict mode comes in by default within the CLI as a feature. With the Strict Mode, you get better assistance while debugging and enhancing maintainability. Apart from this, the applications of the strict mode can help the ng update command pretty accurately and securely. Moreover, you can statistically examine your strict mode application.

Default production built

With default production built, the ng command will help avoid building and transport development to the production ecosystem. Earlier, ng builds, we had to manually run the ng build command to better up the development build.

Numerous improvements in HTTP

There have been a lot of improvements in the HTTP support in this new update, some of which are -

• HttpStatusCode: We see a bunch of HTTP status codes as const enum in Angular 12. Now, we can use the HttpStatusCode instead of the names which are readable by humans.

• appendAll on HttpParams: You can use the appendAll technique to add a group of boundaries without any delay.

• Metadata for interceptors and requests: Now, we can use the HttpClient to store and recover personalized metadata. This can immensely help the HTTP interceptors a lot.

New Dev Tools

The news of Angular Dev Tools for Google’s Chrome browser has been made after releasing the latest version of Angular. Now, the embedded profile can detect as well as monitor the activities that are taking place. These tools are also compatible with IVY, making it a significant upgrade from the previous version. An angular js development company can get a lot of benefits from this.

Angular Universal

One of the most significant enhancements you can witness in this version of Angular is the Inline critical CSS, which is present in the nguniversal/common by default. Also, we can see that Angular universal is supporting the proxy configuration in the SSR-dev-server builder. We can also see the introduction of a new SSR engine called clover.

Typescript 4.2

With the stable version release of TypeScript 4.2, we see some significant features in the framework. There are many changes that TypeScript 4.2 has brought, some of which are -

What are we missing?

Each year, Angular gets requests from various communities to add certain features. There is no denying that the new features added in this update are undoubtedly some of the best additions to Angular. However, we are missing a lot of some of the most needed features. Some of these features are in the development phase, making the future of Angular quite bright.

Improved developer ergonomics by using Strict Typing

With a stricter check for reactive forms, the developers will have a window to find more issues they otherwise missed during development time.

Enhanced debugging options and Text Times

With the help of automotive testing, there will be enhanced test times and improved isolation for all the tests. Now, the TestBed will be able to tear down the test environments after each test is performed and clean out the testbed.

Minimal Framework Overhead

We can achieve lower complexity within the codebase, a smaller package, and lower maintenance costs by removing legacy View Engine for Angular conceptual overhead.

Supporting directives to host elements

With this, developers will be able to add behavior to their components with no inheritance.

Splitting APIs

Web applications have a slow load time. However, you can improve the load time by applying a granular code-splitting component level.

Optional NgModulars

You can now develop standalone components with NgModulars. Moreover, you can also declare the compilation scope of the component by implementing an alternative API.

Angular Compiler PlugIn

With Angular Compiler as a plugin, you can now enhance build performance and reduce the cost of maintenance.

Conclusion

If you are someone who has been using Angular from its initial days, you might have seen the progress it has made. There have been plenty of phases while coming this far with the framework. However, at last, we have fun using a modern framework that is still looking to become better.

Angular might have lost its shine. With other frameworks in the market, such as Vue, React, etc. But with constant upgrades and bug fixes, Angular has a long way to go.

With the latest version of Angular, we have a stable and better framework, and who knows what the Angular developers have stored for us? To get more information on Angular, contact angular js development company, and get the best results.