Box UI Elements (BUIE) now supports React 18.0.0. With this update, BUIE will be more in sync with the latest front-end stack allowing you to seamlessly integrate with the intelligent content cloud.
For developers who decide to remain with React 17, the BUIE package can still be updated to the new version, as it’s backwards compatible.
For developers who decide to upgrade to React 18, we recommend following the official React migration guide, and then updating the BUIE package.
More details are available in this blog post.