Angular Core version 19.1.4 is a minor update to the core framework, building upon the foundation laid by version 19.1.3. Both versions share the same fundamental description as "Angular - the core framework," and maintain consistent dependencies on tslib (at version ^2.3.0), and peer dependencies on rxjs and zone.js, showing commitment to keeping compatibility. Developers can expect similar behavior and APIs between these minor releases.
The key differences lie in the details of the distribution and release timing. Version 19.1.4, released on January 29, 2025, has a slightly smaller unpacked size (10002028 bytes) compared to version 19.1.3 (10025246 bytes) which was released on January 22, 2025. This suggests potential optimizations in the compiled code or a reduction in resource size, which can benefit developers by slightly improving application performance and bundle sizes, though the gain might only be minimal. Both versions contain 54 files, indicating structural similarity in how the package is organized. The release date difference of approximately one week indicates that version 19.1.4 likely addresses specific bug fixes or minor improvements identified in version 19.1.3.
For Angular developers, upgrading from 19.1.3 to 19.1.4 may offer a slightly optimized Angular experience, although it's essential to review the official Angular changelog for a comprehensive understanding of the bug fixes and improvements included in this release before upgrading.
The are not vulnerabilities for the version 19.1.4 of the package @angular/core