Version Details and Security Vulnerabilities

Jsonfile version 4.0.0 represents an incremental update to the popular Node.js package designed for simplifying JSON file read and write operations. Comparing it to the previous stable version, 3.0.1, reveals a subtle but notable change primarily impacting the development environment. A key difference lies within the devDependencies section, where the "standard" package has been upgraded from version 6.0.8 to version 10.0.3. This signifies an update to the code style linter and formatter used during development, potentially enforcing stricter coding standards or incorporating new linting rules for the project. The core functionality and dependencies, including the crucial graceful-fs for robust file system operations, remain consistent across both versions, ensuring no breaking changes to the fundamental API. The optionalDependencies also remain the same and this is important because these packages are installed only under certain conditions.

For developers utilizing jsonfile, this upgrade implies a continued commitment to code quality and maintainability by the package author. While the runtime behavior remains largely unchanged, developers contributing to the jsonfile project or integrating its development workflow may need to adjust their local environments to align with the updated "standard" configuration. Version 4.0.0 released on "2017-09-12" benefits from the more recent standard rules in comparison to version 3.0.1 that has been released on "2017-07-05".