Angular developers looking for subtle improvements and bug fixes should note the upgrade from @angular/compiler version 4.3.0 to 4.3.1. This minor version bump, released just five days apart (July 14th to July 19th, 2017), signals an incremental update focused on stability and refinements rather than groundbreaking new features. If you are building Angular applications, you may want to upgrade to always get the latest bug fixes.
The core compiler functionalities remain consistent, ensuring a smooth transition for existing projects. Both versions share the same dependencies, including tslib at version ^1.7.1, and the MIT license. The repository information also remains unchanged, indicating no major architectural shifts.
The key difference lies in the peer dependency for @angular/core. Version 4.3.0 requires @angular/core at version 4.3.0, while version 4.3.1 necessitates @angular/core at version 4.3.1. This underscores the importance of maintaining alignment between the compiler and core packages. While the changelog details for this specific minor release are essential for thoroughly understanding the changes, developers can generally expect bug fixes and minor enhancements related to template compilation and code generation when migrating to version 4.3.1. Therefore, upgrading to 4.3.1 ensures that you're leveraging the latest compiler improvements and patches compatible with @angular/core.
The are not vulnerabilities for the version 4.3.1 of the package @angular/compiler