@storybook/react versions 6.1.5 and 6.1.4 are closely related releases for building UI components in isolation within React projects. Both versions offer the core Storybook experience with identical descriptions, aiming to streamline component development and testing through hot reloading and isolated environments. Key dependencies like webpack, react-refresh, and Babel presets remain consistent, ensuring similar build processes and compatibility with modern React features.
A primary difference lies in the internal @storybook package versions. Version 6.1.5 depends on @storybook/core: 6.1.5, @storybook/addons: 6.1.5, and @storybook/node-logger: 6.1.5 where version 6.1.4 depends on @storybook/core: 6.1.4, @storybook/addons: 6.1.4, and @storybook/node-logger: 6.1.4. These updates likely include bug fixes, performance improvements, or minor feature enhancements within the core Storybook infrastructure. Furthermore, @storybook/client-api is updated in the devDependencies from 6.1.4 to 6.1.5
Developers upgrading from 6.1.4 to 6.1.5 should expect a seamless transition, benefiting from potential stability enhancements and refined tooling. While no breaking changes are explicitly indicated, reviewing the changelogs for @storybook/core, @storybook/addons, and @storybook/node-logger for the 6.1.5 release is recommended to understand the specific changes incorporated. The releaseDate difference could indicate a response to immediate bug fixes encountered in the first release. With both using the identical peer dependencies, react, react-dom and babel/core upgrades should not be needed.
The are not vulnerabilities for the version 6.1.5 of the package @storybook/react