Angular Router version 12.1.0 introduces several updates compared to the previous stable version 12.0.5, offering improvements and refinements for Angular developers. A key change lies in the updated dependency on tslib, moving from ^2.1.0 to ^2.2.0. This indicates a potential update to the TypeScript helper library, likely incorporating bug fixes and performance enhancements which can lead to a slightly better dev experience and potentially smaller bundle sizes after compilation.
While the peer dependencies for rxjs, @angular/core, @angular/common, and @angular/platform-browser remain aligned with their respective Angular versions (12.x), it's crucial to ensure that your project also uses version 12.1.0 of core Angular packages to maintain compatibility and avoid potential conflicts. Developers will also notice a small difference in the unpacked size, with version 12.1.0 being slightly larger, suggesting the introduction of new features, bug fixes, or optimizations compared to 12.0.5.
The update's release date, a week apart from the earlier version, suggests that version 12.1.0 incorporates fixes or valuable enhancements identified shortly after the release of 12.0.5. Developers should check the official Angular changelog for details on breaking changes or important bug fixes included within this release to determine if upgrading is important for their projects.
The are not vulnerabilities for the version 12.1.0 of the package @angular/router