Zone.js 0.12.0 introduces updates and refinements to the core zone implementation, a mechanism widely used in Angular and other JavaScript applications for managing asynchronous operations. A key difference from the previous stable version, 0.11.8, lies in the updated versions of several development dependencies. Most notably, TypeScript is bumped from ~4.7.2 to ~4.8.2, potentially bringing benefits from new TypeScript features and improvements in type checking. Jest, a popular testing framework, sees a significant upgrade from version ^26.4 to ^29.0, accompanied by corresponding updates to its environment packages jest-environment-node and jest-environment-jsdom, both now at ^29.0.3. This brings in new capabilities of the testing framework and its environment. While the core dependencies remain largely consistent, there's an upgrade in the Google Closure Compiler version from 20220719.0.0 to 20221004.0.0, likely resulting in improvements in code optimization and minification during the build process. The package release date also reflects a more recent update, with version 0.12.0 released on November 7, 2022, compared to August 12, 2022, for version 0.11.8, suggesting the newer version contains the latest bug fixes. Though the unpacked size and file count are similar, potentially minor code adjustments. Developers should evaluate the changes introduced in Jest and TypeScript to leverage modern features in testing and development.
The are not vulnerabilities for the version 0.12.0 of the package zone.js