Version Details and Security Vulnerabilities

Angular Router version 15.0.0 represents a notable update from the previous stable version 14.3.0, offering both improvements and changes relevant to Angular developers. While both versions share core dependencies like tslib, the peer dependencies highlight a significant shift. Version 15.0.0 is aligned with Angular core, common, and platform-browser versions also at 15.0.0, suggesting a coordinated release and compatibility focus within the Angular ecosystem. This direct alignment simplifies dependency management for developers working with the latest Angular features.

The updated version also included a reduction in the number of the files and the unpacked size, indicating a potential optimization in the package's structure and delivery, which in turn contribute to reduce the client side overall bundle size.

Developers should pay close attention to the peer dependency updates. Upgrading to version 15.0.0 necessitates upgrading the core Angular modules to the same version, ensuring compatibility. The transition offers the advantage of leveraging the newest features and performance improvements in both the router and the core framework. Always refer to the official Angular update guides for detailed migration instructions and potential breaking changes to ensure a smooth upgrade process. The router is a key module for client side navigation and for Single Page Applications so the optimization in the number of files and the size has a big impact in the global application performance.