Angular Compiler version 19.2.5 presents a subtle but potentially important update over its predecessor, version 19.2.4. Both versions, integral parts of the Angular framework, share the same core description: serving as the Angular compiler library. They also maintain identical dependency requirements, relying on tslib version 2.3.0 or higher, and are governed by the MIT license. The source code remains accessible via the Angular GitHub repository, specifically within the packages/compiler directory. The author consistently remains attributed to the "angular" team.
The key differentiating factor lies within the dist object. While both versions are packaged as tarballs with an identical file count of 6, the unpacked size of version 19.2.5 is marginally larger at 4,227,948 bytes compared to 4,227,395 bytes for version 19.2.4. This 553 byte increase suggests minor code additions, optimizations, or adjustments within the compiler. Most likely, these additions could be bugfixes. Additionally, the releaseDate indicates that version 19.2.5 was released on April 2, 2025, while version 19.2.4 was released on March 27, 2025, marking a period of approximately one week between releases.
For developers utilising the @angular/compiler, the upgrade from 19.2.4 to 19.2.5 warrants consideration. While the small size difference points to a likely incremental change, it implies potential improvements in performance, bug fixes, or refinements to the compilation process. If you encountered issues using the compiler, upgrading to 19.2.5 is highly recommended. Although the immediate impact may not be drastic, staying current with the latest patch versions ensures access to the most stable and optimized compiler experience.
The are not vulnerabilities for the version 19.2.5 of the package @angular/compiler