Angular Common library version 12.1.4 represents a minor patch release over the preceding version 12.1.3, both integral parts of the Angular framework. Targeted towards developers leveraging Angular for web application development, the Common library provides a suite of essential directives, pipes, and services crucial for building dynamic user interfaces.
Analyzing the package metadata, the core functionalities remain consistent between the two versions. Both depend on tslib version ^2.2.0, indicating shared TypeScript helper functions. The peerDependencies also highlight compatibility with rxjs version ^6.5.3, the reactive extensions library fundamental to Angular's asynchronous operations, and align with corresponding @angular/core versions (12.1.4 and 12.1.3, respectively). This tight coupling underscores Angular's modular design and managed version alignment across its core packages.
The consistent fileCount and unpackedSize further suggest that the changes introduced in 12.1.4 are unlikely to involve significant additions or modifications to the library's codebase. Instead, it is highly probable that 12.1.4 includes bug fixes, performance enhancements, or minor refinements not reflected in the structural aspects of the package. The release dates, separated by approximately one week, reinforces the nature of a point release intending to address immediate issues or minor improvements discovered after the release of 12.1.3. Thus, developers already using 12.1.3 are encouraged to upgrade to 12.1.4 to benefit from potential bug resolutions and optimizations, ensuring a more stable and performant application.
The are not vulnerabilities for the version 12.1.4 of the package @angular/common