Problem

v9 RadioGroup does not have a required prop that is can pass down to its children. This means that for a required set of radio options uses must set the required prop on every Radio child of a RadioGroup. While not a blocker for release this is not the best user experience.

There is precedent for this as RadioGroup passes the disabled prop down to its children.

Appetite

This is a non-breaking change to add and there is a clear, simple workaround so this feature is not a high priority.

Solution

Pass the required prop down to RadioGroup children in the same way the disabled prop is passed.