Angular's @angular/platform-browser-dynamic package is a crucial component for developers building web applications, enabling the use of Angular within a browser environment with Just-In-Time (JIT) compilation. Examining versions 4.4.7 and 4.4.6 reveals subtle yet important distinctions for developers to consider. Version 4.4.7, released on April 16, 2018, builds upon the foundation laid by version 4.4.6, which was released on October 19, 2017.
Both versions share the same core description, indicating their purpose remains consistent, focusing on browser-based Angular development using JIT compilation. They both list tslib as a dependency, ensuring compatibility with TypeScript helper functions. The peerDependencies section defines the compatible versions of core Angular packages like @angular/core, @angular/common, @angular/compiler, and @angular/platform-browser. Notably, version 4.4.7 requires version 4.4.7 of these peer dependencies, while version 4.4.6 correspondingly requires version 4.4.6. This highlights the importance of maintaining consistent versioning across the Angular ecosystem. Developers should exercise caution while upgrading and make sure they upgrade all the @angular dependencies to the same version.
The key difference lies in the updated release date and potentially bug fixes and performance improvements introduced in version 4.4.7. The newer version includes a fileCount and unpackedSize attribute within the dist object, providing insight into package size and content. If facing issues or desiring the latest refinements, upgrading to version 4.4.7, while ensuring compatibility with other Angular dependencies, is advisable. Prior versions are available for reasons of backward compatibility, but new implementations should use the newest stable version.
The are not vulnerabilities for the version 4.4.7 of the package @angular/platform-browser-dynamic