Angular Version Insights
Stay ahead with comprehensive insights into Angular's evolution. Explore features, migration guides, and best practices for each version.
- This is an alpha version - expect frequent updates and changes
- Some features may be unstable or temporarily unavailable
- Please report any issues you encounter on GitHub Discussions
Angular 20
UpcomingSUSPICIOUS_DATE_FORMAT
Stablethrow error for suspicious date patterns in date pipes: `Y` (week-based year) without w (week of year), and `D` (day of year) in the same pattern as M (month)
void and exponentiation operators in templates
Stablesupport void and exponentiation operators in templates and host bindings. Previously an expression in the template like {{void}} referred to a property on the component class. After this change it now refers to the void operator, which would make the above example invalid. If you have existing expressions that need to refer to a property named void, change the expression to use this.void instead: {{this.void}}.
Read resolved data from ancestors
StableUpdates the resolver execution to ensure that resolvers in children routes are able to read the resolved data from anything above them in the route tree. Because resolvers on one level block execution of those below, it seems more of an oversight in the initial implementation than anything else that this wasn't already possible.
What's Included
- Detailed feature breakdowns with examples
- Step-by-step migration guides
- Breaking changes and deprecations
- Best practices and recommendations
- Performance improvements
Version Timeline
Angular 20
Future FusionSUSPICIOUS_DATE_FORMAT
Stablethrow error for suspicious date patterns in date pipes: `Y` (week-based year) without w (week of year), and `D` (day of year) in the same pattern as M (month)
void and exponentiation operators in templates
Stablesupport void and exponentiation operators in templates and host bindings. Previously an expression in the template like {{void}} referred to a property on the component class. After this change it now refers to the void operator, which would make the above example invalid. If you have existing expressions that need to refer to a property named void, change the expression to use this.void instead: {{this.void}}.
Angular 19
Quantum Quasar LTSHybrid SSR/SSG
StableEnhanced server-side rendering with hybrid static/dynamic capabilities
Vite Build System
StableFull migration to Vite for development and production builds
Angular 18
Stellar Synthesis LTSSignals 2.0
StableEnhanced signals with better performance and new features
Deferred Loading 2.0
StableEnhanced deferred loading with prefetching and priorities
Angular 17
Stylish Sentinel LTSBuilt-in Control Flow
StableNew @if, @for, @switch syntax replacing *ngIf and *ngFor
Deferred Loading
StableBuilt-in support for lazy loading component trees
Angular 16
Seamless Synthesis LTSSignals
StableNew reactive primitive for managing state
Required Inputs
StableCompile-time required input properties