Angular 22 stable resources and Signal Forms are the headline topics, together with new dependency injection APIs such as @Service and injectAsync. Also in brief: debounced(), Vitest migration support, ChangeDetectionStrategy.Eager, WebMCP, community write-ups, and the ng-neat recovery.
Stable resources and Signal Forms
Angular 22 is out. Probably the most outstanding feature is the stabilization of the resource and the Signal Forms. There's much more but let's start with these two.
Resources, that are three functions resource(), rxResource() and httpResource(), have been introduced during Angular 19. There were some significant changes in Angular 20, and then in Angular 21 we got the snapshot feature. Resources have been experimental all the time, and after almost 1.5 years, they leave experimental status and become stable.
Similar story for Signal Forms, but at a just faster pace. They were introduced in 21 and are now also stable, so no developer preview either.
