Today we are excited to open the first PR of our exploration into fine-grained reactivity! 🚦 This is the foundation to allow prototyping & amplify the value of an upcoming RFC on our plans to introduce a new reactive primitive into Angular. Read more: goo.gle/ng-watch-this-…

We believe adding built-in reactivity to Angular unlocks many new capabilities, including: - A clear and unified model for how data flows through an application - A path towards writing fully zoneless applications … plus:

- Better guardrails to avoid common pitfalls built-in framework support for declarative derived state - Improved interoperability with reactive libraries such as RxJS - Easier to avoid `ExpressionChangedAfterItHasBeenChecked` errors