Issues in major theme or plugin reported against the release of WordPress version 5.8 can be found here.
Themes
✅ No issues reported as of yet
Plugins
- Redux Framework – It appears that the framework does not fully support the new widgets screen. Installing the classic widgets plugin solves that issue.
Functional Changes
- Removal of infinite scroll in the media library – This was intentional. If you want to restore the functionality, we recommend Media Library Enable Infinite Scrolling