Angular 21 new feature
Introduction
Angular 21 brings powerful improvements focused on performance, developer experience, signals, zoneless architecture, and modern tooling. This release continues Angular’s move towards a more reactive, lightweight, and future-ready framework.
In this article, we’ll explore:
- New features in Angular 21 (which is stable & production-ready)
- Performance upgrades
- Signals & reactivity improvements
- Developer experience enhancements
- How to upgrade to Angular 21