Angular core version 12.1.3 represents a minor update within the Angular 12 series, building upon the foundation laid by version 12.1.2. Both versions share a common core, relying on the same dependencies like tslib and peer dependencies rxjs and zone.js, ensuring minimal compatibility issues for existing Angular 12 projects. Developers can expect similar API functionality and overall architecture between the two.
The key differences lie in the nuances of bug fixes, performance improvements, and potentially very minor feature additions. While the fileCount remains the same at 489, the unpackedSize of version 12.1.3 increased to 16161763 bytes from 16131827 bytes in version 12.1.2, indicating internal changes like adjustments to existing code or the inclusion of small assets. This size difference might correlate with improved code efficiency or enriched functionalities although minimal. Released a week after version 12.1.2 on July 21, 2021, version 12.1.3 likely addresses issues discovered in the previous iteration and offers incremental enhancements. Developers should upgrade to version 12.1.3 to benefit from the most recent stability improvements and fixes, ensuring a more robust and optimized Angular application. It's always recommended to review the official Angular changelog, if available, for a detailed breakdown of specific changes implemented in this release.
The are not vulnerabilities for the version 12.1.3 of the package @angular/core