Version Details and Security Vulnerabilities

@storybook/addon-viewport is a valuable tool for Storybook users focused on responsive design, enabling developers to build and test components across different screen sizes and orientations directly within the Storybook environment.

Comparing versions 6.3.6 and 6.3.5, the core functionality remains consistent, offering the ability to simulate various device viewports. The description highlights that both facilitate building responsive components effectively. The dependency lists are nearly identical, indicating that the core architecture and reliance on packages like global, core-js, prop-types, and other Storybook-related packages (@storybook/api, @storybook/addons, etc.) remains unchanged which means that the upgrade should be relatively simple.

Upon closer inspection, the key distinction lies within the internal Storybook package versions each uses. Version 6.3.6 depends on @storybook/api, @storybook/addons, @storybook/theming, @storybook/components, @storybook/core-events, and @storybook/client-logger all at version 6.3.6 while version 6.3.5 depends on the same packages but at version 6.3.5. This indicates that moving from 6.3.5 to 6.3.6 will also bring the latest version of the listed @storybook packages and probably fixes of internal bugs in the storybook framework. The developer-facing implications suggest bug fixes and potentially minor feature enhancements or performance improvements within the encompassing Storybook framework that come with the dependency updates to Storybook's core packages. Given the matching file counts and unpacked sizes, the update likely involves minor refinements rather than substantial architectural changes. The most compelling reason to upgrade is to leverage potential improvements in stability, performance, and bug fixes within the Storybook ecosystem that can be delivered only through these newer versions of the specified @storybook dependencies.