Angular Router version 5.2.1 represents a minor update to the routing library within the Angular framework, building upon the foundation established by version 5.2.0. Both versions are essential components for Angular developers, enabling navigation and management of application states through URL manipulation. Key functionalities, like defining routes, lazy loading modules, and route guards, remain consistent between the two versions, offering a familiar development experience.
The core difference lies primarily in dependency alignment and bug fixes. While both versions depend on tslib and share a peer dependency on rxjs, version 5.2.1 aligns its peer dependencies ( @angular/core, @angular/common, @angular/platform-browser) to version 5.2.1, contrasting with version 5.2.0 which expected version 5.2.0 of the same packages. This subtle change suggests a focus on internal consistency and potentially addresses compatibility issues identified in the earlier release.
Developers will likely find the upgrade to 5.2.1 beneficial for ensuring compatibility within their Angular 5.2 applications. While the changelog isn't included, a patch release like this usually indicates bug fixes and minor improvements rather than major feature additions. Updating to the latest patch version is generally recommended for its stability and improved integration with other Angular modules, particularly in projects dependent on the core Angular packages. The release date of 5.2.1 being a week after 5.2.0 shows the quick patch to solve some potential problems.
The are not vulnerabilities for the version 5.2.1 of the package @angular/router