angular-forms
@angular/forms
Version: Angular 21 (2025) Tags: Forms, Validation, Reactive Forms, Template-Driven
References: Reactive Forms • Template-Driven • API
API Changes
This section documents recent version-specific API changes.
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NEW: Signal-based form controls — Angular 19+ signal integration for form controls
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NEW: Functional validators — Prefer functional validators over class-based validators
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NEW:
AbstractControl.markAllAsTouched()— New method to mark all controls as touched -
NEW:
nonNullableoption — Create non-nullable FormControls
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