@storybook/addon-actions versions 6.4.2 and 6.4.1 provide developers with essential UI feedback when users interact with interactive elements within Storybook stories. Both facilitate the capture and display of action data, enabling clear visualization of component behavior. Examining the differences, version 6.4.2, released on December 1, 2021, includes internal dependency updates focusing on core Storybook packages such as @storybook/api, @storybook/addons, @storybook/theming, @storybook/components, and @storybook/core-events, all bumped from 6.4.1 to 6.4.2. Crucially, the core functionality and API exposed to developers implementing action tracking remain consistent between the two versions.
The core purpose of the addon continues to be showcasing triggered actions within the Storybook UI, a crucial aspect for component testing and documentation. Developers can leverage these addons to ensure their components are performing the intended actions in response to user events, a cornerstone of UI maintainability and robustness. The dependency @storybook/csf stays on version 0.0.2--canary.87bc651.0 on both releases and, aside the Storybook core packages update, the rest of the dependencies also remain the same. This makes updating from 6.4.1 to 6.4.2 relatively safe.
The are not vulnerabilities for the version 6.4.2 of the package @storybook/addon-actions