Angular core version 12.1.5 offers subtle improvements over its predecessor, 12.1.4, both being iterations of the central framework component for Angular applications. While both versions share the same core dependencies, including tslib for TypeScript helper functions, and peer dependencies on rxjs for reactive programming and zone.js for change detection, the key difference lies in its release date. Version 12.1.5 arrived on August 4th, 2021, subsequent to version 12.1.4 released on July 28th, 2021.
For developers, this newer release often signifies bug fixes, performance enhancements, and minor refinements that contribute to a more stable and optimized Angular experience. While the fileCount and unpackedSize remain identical, suggesting no significant structural changes in the package contents, the update might patch critical vulnerabilities. Upgrading to the latest version, 12.1.5, is generally recommended to leverage these accumulated improvements.
When considering which version to use in an application, developers should consult the official Angular changelog and release notes for detailed insights into the specific changes between 12.1.4 and 12.1.5. This allows for a data-driven decision, ensuring the chosen version aligns with project requirements, mitigating potential risks, and taking advantage of the most up-to-date features and security patches. Although the differences may seem incremental, staying current with minor version updates is crucial for maintaining a robust and secure Angular application.
The are not vulnerabilities for the version 12.1.5 of the package @angular/core