Angular Router versions 14.0.0 and 13.4.0 represent key milestones in the evolution of Angular's powerful routing library. While both share the same foundation, providing navigation and URL management for Angular applications, the differences highlight Angular's commitment to performance and developer experience.
Version 14.0.0, released in June 2022, marks a significant framework update, aligning peer dependencies with Angular core, common, and platform-browser at version 14.0.0. This ensures compatibility and takes full advantage of features introduced in Angular 14, such as typed forms and streamlined change detection. Developers upgrading benefit from enhanced type safety and optimized performance in their routing configurations. Though it comes with a slightly smaller fileCount (69 vs 71) and a larger unpacked size (2791066 vs 2590599) compared to version 13.4.0 so developers should test thoroughly
Conversely, version 13.4.0, despite its later release date in April 2023, belongs to the Angular 13 ecosystem. Its peer dependencies reflect this, requiring Angular core, common, and platform-browser at version 13.4.0. For developers working within an Angular 13 project, sticking with router 13.4.0 is crucial for maintaining framework consistency and avoiding compatibility issues.
The choice between these versions depends entirely on the Angular core version powering your application. Upgrading to Angular 14 and the corresponding router version unlocks the latest features and performance improvements, while remaining on Angular 13 necessitates using the 13.4.0 router version for a stable and well-integrated development experience with a smaller package size..
The are not vulnerabilities for the version 14.0.0 of the package @angular/router