Angular developers will be interested in the subtle yet important differences between @angular/compiler versions 20.1.2 and 20.1.1. Both versions, described as "Angular - the compiler library", share core characteristics, including a dependency on tslib version ^2.3.0 and the MIT license. They also point to the same repository within the Angular project on GitHub.
However, the key differentiator lies in the dist section. Version 20.1.2 boasts an unpacked size of 4399808 bytes, slightly larger than version 20.1.1's 4398060 bytes, a difference of 1748 bytes. While both contain the same number of files (6), this indicates potential minor refinements, bug fixes, or internal adjustments within the compiled code. Developers upgrading to 20.1.2 might expect improved performance or resolution of edge-case compilation errors.
Furthermore, the release dates provide crucial context. Version 20.1.2 was released on July 17, 2025, approximately one day after version 20.1.1 on July 16, 2025. This short interval suggests that 20.1.2 functions as a hotfix or a patch release addressing immediate issues found in 20.1.1. For Angular projects seeking stability and the latest bug fixes, upgrading to @angular/compiler version 20.1.2 is recommended, particularly if experiencing any issues or limitations encountered with the earlier 20.1.1 version. The update promises enhanced reliability.
The are not vulnerabilities for the version 20.1.2 of the package @angular/compiler