Angular 20 for Beginners: What’s New and How to Get Started

Speedy Outline - Angular v20 has been released with exciting new features and capabilities that optimize the development process and enhance performance. In addition to reliable stand alone components, improved lazy loading and server side rendering, the new version also includes improved hydration for faster load times and better SEO. So, developers need to explore these features to upgrade their own Angular applications and improve on their workflow. Read on the blog to learn more! Angular always ranks among the top frameworks for building responsive, logical web apps. Since its first release, it has continued to improve, releasing new features, staying current with new web standards and improving developer experience. The next big jump - Angular v20 - was a clear upgrade for developers, bringing significant improvements in design, tooling, reactivity and performance.

Whether you are a developer or an Angular enthusiast looking at the popular framework for your next web development project, it is important to understand what v20 offers. In this blog, you will explore everything developers need to know about the new Angular version - 20 - from core improvements to release timeline to tooling and upgrade plans to bonus insights for v21 fans.

Angular v20 is Google's second major, a half year later, important discharge of its lead frontend framework, following angular 19 release. It builds upon the solid foundation of the angular ecosystem while exhibiting significant updates that address some of the pain points of developers and adhere to the latest web standards.

Angular v20, which was released on May 28, 2025, represents a significant improvement in performance, security, and developer productivity. True to Angular's six-month release schedule, this release has more mature tooling, better rendering, and improved dependency management, making it a better-suited framework for any mobile web applications. Angular 20 includes very significant security improvements in alignment with the latest web standards. Developers should note that active support expires on November 21, 2025, per endoflife.date. 

Any project or application needs to perform maintenance on adopted frameworks and the precaution of upgrading to maintain long term compatibility, optimal performance, and access to the latest features in enterprise volume Angular applications.

Focusing on minor gains through steady improvements, the latest angular version focuses brand new integration with TypeScript and advanced tooling, performance, and developer experience through  compilation an runtime performance.

It’s hard to believe that the new version of Angular has been released. This release is a significant achievement, full of great features, improvements, and a lot of breaking changes. Let’s take a look at the new Angular 20 features:

The long-term of Angular reactivity is signals and the community has invested a lot in stabilizing the APIs around them.

Most APIs relating to signals are now stable, including:

In summary, two engineers noticed sensitive naming of APIs.

The most significant change in Amended is afterRender() is now called afterEveryRender() and is now stable.

Zoneless amended detection is extended standing of Angular amended detection. So, zoneless is no longer experimental but is not yet stable. It is now in developer mode and indicates that the providers from Angular v18 were renamed from provideExperimentalZonelessChangeDetection to provideZonelessChangeDetection. Similarly, provideExperimentalCheckNoChangesForDebug has been renamed provideCheckNoChangesForDebug.

The new --experimental-zoneless flag has also been renamed to --zoneless when using the CLI. Now the CLI asks if you want to enable it to start a new project.

The current version comes with some deprecations, removals, and breaking changes. The structural directives ngSwitch, ngFor, and ngIf are now officially deprecated in favour of the control flow syntax.

You will see that, normally, basic mandates are not universal, but the ngSwitch, ngFor and ngIf ones are. These mandates may well be obliterated in Angular v22.

The Angular 20 release also supports some new things in templates.

Exponentiation is now supported in templates by using the ** operator.

<p> {{ 2 \*\* 3 }} </p>

Angular v19.2 introduced support for template strings in expressions, and now the developers can utilize tagged template literals as well:

<p>{{ translate 'app.title ' }}</p>

The void is also supported in template expressions. It can help ignore the return value of a function, for example - the event listeners - since returning null prevents any default behaviour:

<button (click)=" void selectUser() " > Select user </button>

in is also supported in the latest version of Angular:

@if ( ' invoicing ' in permissions) {

<a routerLink = " /invoices"> Invoices</a>

As evidence that auxiliary Angular commands are still live, a new improved diagnostic is now included to check if you're using a simple command without importing it:

missingStructuralDirective.

Another improved diagnostic helps check that a function is being correctly invoked when developers use a track expression with a @for block. It is now also suggested to use brackets to avoid confusion. Developers should now type in {{ a ?? (b && c) }} instead of {{ a ?? b && c }}.

Some Angular 20 changes prevent letting mistakes slip through the cracks. A new provideBrowserGlobalErrorListeners supplier has been added in v20. It allows you to register global error listeners in the browser. This can be helpful for catching errors that aren't caught by other Angular versions. This supplier is automatically added to the app.config.ts file when creating a new project through the CLI.

Note - The errors caught in these event listeners are now reported to the internal error handler, which means you may find errors in tests that you didn't previously report as errors. You can also fix them or use rethrowApplicationErrors: false in configureTestingModule.

There is a lot of possible configuration around the createComponent work - ViewViewContainerRef.createComponent now includes many options in the latest Angular version. You can now specify the directives to apply to dynamically created components and then input values to provide to the component using the new inputBinding() function. You can now also declare two-way binding with twoWayBinding() and watch for outputs using `.

const user = createComponent(User, {

bindings: [

twoWayBinding("name", name)

],

//two-way binding with the signal name

directives: [

{

type: cdkDrag,

// applies the Drag directive

bindings: [

inputBinding("cdkDragLockAxix", () => ' x ' )),

// binds its lock axis to ' x' (has to be a signal or a function)

outputBinding<cdkDragEnd>('cdkDragEnded', event => 

console.log(event))

// listens to the end of the dragging action

]

}

]

});

A fresh Angular project can use the @angular/build package instead of @angular-devkit/build-angular. This eliminates the need to install all the Webpack-related transitive dependencies and this package which gives a drastic reduction in the node_modules installed (around 200MB!).

If you're upgrading an Angular CLI project, the upgrade will help upgrade your angular.json file to use the new builder. The file has also been simplified, with several options like scripts, file and outputPath.

With the Angular 20 release, there are now options you can pass to ViewportScroller.scrollToAnchor()/scrollToPosition(). It supports all native scroll options, for example, behavior: this.scroller.scrollToPosition([0, 10], { behavior: 'smooth' }).

Also a, great news for those using resolvers in the router - developers can now access the resolved data from the parent route:

provideRouter( [

{

path: "users / : id ",

resolve: { user: userResolver },

// user resolver in the parent route

children: [

{

path: "posts",

resolve: { posts: postsResolver },

// route.data.user is now available in the posts resolver

component: UserPosts,

},

// ...

],

},

]);

The latest installation of Angular is not merely a dynamic upgrade, it is a fundamental leap, featuring the framework's improvements towards velocity, simplicity, and sophisticated web procedures. Below are the reasons that Angular developers should make the jump:

To upgrade your Angular application to version 20, follow these simple steps:

Use the following npm command to upgradeCLI:

Global Upgrade –

Verify App Utility: Run your app and make sure your features and functionality are working as expected.

While the present Angular adaptation may be a remarkable, developer-friendly release, there are still a number of limitations to consider:

The Precision team will probably announce upgrades on these features soon, but we couldn't wait to share two amazing features and functionality they have been working on stealthily!

At the same time, there is prototyping going on with flag shapes. Is it based on responsive shapes or layout shapes? No, it looks like it will introduce a completely new third option to type in shapes in Precision.

The code that follows is currently only available in the prototyping department, so do not expect to be able to use it in the current version of Angular:

@Component({

selector: "user -form",

imports: [FieldDirective],

// new directive

template:

<form>

<label> Username: <input [field ] = "userForm.username" /></label>

<!-- used to bind fields  -->

<label> Age: <input type "number" [field] = "userForm.age" />

</label>

</form>

,

})

class UserFormComponent {

userModel = signal<UserModel>({ username: "", name: "", age: 0 });

proteced readonly userForm: Field< User > = form<User>(

// form() is a new function and returns a Field 

userModel,

// data to edit

(userPath: FieldPath<User>) => {

disabled(userPath.username, () => true, "Username cannot to changed");

required(userPath.name);

error(userPath.age, ({ value }) => value() < 18, "Must be 18 or older");

}

// schema that allows to define the dynamic behavior of fields(enabled/disabled)

// and the validation, with provided and custom validators

);

}

It's the start of a new endeavor: selectorless components. In the future, developers could be able to use components and directives without using a selector in the layouts and not coordinating the imports array into the component metadata!

import { User } from './user/user';

// TS import is still necessary

@Component ({

template: '<User [name]= "name()" (selected)= "selectUser()" /> ',

//but no Angular imports are required!

})

export class App {

You can also use elements in templates without a selector by using their class name directly. Same with directives, but they already require an @ prefix:

<User @CdkDrag(cdkDragLockAxis="y")  [name]= "name()"

(selected)= "selectUser()" />

You can also use pipe without a name:

import { FromNowPipe } from './from-now-pipe' ;

@Component ({

template: '<p>{{ date | FromNowPipe }}</p> '

})

export class App{}

Start Building More intelligent with Angular 20! Angular 20 could be a point release that adopts cutting-edge frontend best practices, while also managing the rigidity of the framework's ecosystem. As such, upgrading to the latest version of Angular may be an essential undertaking for any developer or team invested in the framework, unlocking new capabilities that enhance productivity and app performance. As a developer or team, you are either starting from scratch or maintaining a legacy app—unlike earlier potential releases, the Angular 20 release provides the tools necessary to build sophisticated web apps in a timely manner. Therefore, there is no better time to get started! Start leveraging the power of new Angular 20 features and streamline your development process like never before. At Naxtre, we go beyond code, we provide amazing Angular development services and help you navigate the ever-expanding ecosystem of your tech stack. Whether you are optimizing enterprise apps or scaling a startup, our experts will help you see beyond the limits. Connect with us today and maximize the capabilities of the latest version of Angular.