Version Details and Security Vulnerabilities

@angular/animations version 12.1.5 represents a minor update to the Angular animation library, building upon the foundation established by version 12.1.4. Both versions, designed for integration with Angular's core framework, facilitate the creation of sophisticated and engaging user interface animations within Angular applications. Key functionality remains consistent, offering developers a robust toolkit for managing transitions, orchestrating complex animation sequences, and enhancing the overall user experience. The core dependencies, notably tslib, which provides essential TypeScript helper functions, remain unchanged, indicating a focus on refinement rather than fundamental architectural alterations. Crucially, the peer dependency @angular/core is updated, moving to version 12.1.5 to match the animations package, this detail highlights the tight coupling between the animation library and the Angular core.

The dist metadata remains nearly identical. This suggests that the changes encompassed in version 12.1.5 are subtle and primarily focused on bug fixes, performance improvements, or refinements to existing features, rather than introducing entirely new capabilities. For developers, upgrading from 12.1.4 to 12.1.5 should be a seamless process, likely requiring only an update of the package version in their project's package.json file and subsequent re-installation of dependencies. While the changelog might detail specific fixes, the overall impact should be minimal and focused on enhancing stability and reliability. If you are using @angular/core 12.1.5 you should use the @angular/animations 12.1.5.