Angular core version 12.2.16 is a patch release in the Angular 12 series, offering refinements and fixes building upon the foundation of version 12.2.15. While both versions share the same core dependencies, including tslib for TypeScript helpers, and peer dependencies on rxjs (versions 6.5.3 or 7.0.0 and above) and zone.js (version ~0.11.4), the primary difference lies in the bug fixes and minor improvements incorporated in the newer release. Developers already working with Angular 12 projects gain stability and potentially resolved edge cases without introducing breaking changes. The update ensures continued compatibility with existing RxJS and Zone.js setups, simplifying the upgrade process.
For those starting new Angular 12 projects, opting for the latest patch version, 12.2.16, is always recommended to benefit from the most up-to-date bug fixes and possible performance enhancements. The fileCount and unpackedSize for the distribution (dist) object is identical, indicating the architectural and file size impact of the update is negligible. The significant difference between the versions is the release date, the newer version was released more recently. As a patch release, v12.2.16 prioritizes stability and reliability within the established Angular 12 ecosystem rather than introducing radical new features which makes it a safe update.
The are not vulnerabilities for the version 12.2.16 of the package @angular/core