Bug Fixes
- aria-allowed-attr: allow aria-posinset and aria-setsize on row elements for treegrids (#2952) (3023e69)
- heading-order: Prevent crash on page with iframes but no headings (#2965) (4b7db37)
- meta-viewport: test that a user-scalable number does not prevent zoom (048c5c1)
- JS error in @axe-core/react caused by stale reference to heading (3afda4e)