- Affected version
- 2.1.8
XF\FindNew\filterResults::filterResults has requires the input argument \XF\Mvc\Entity\ArrayCollection but doesn't directly use any specific ArrayCollection features and could operate on AbstractCollection`
Related; but
XF\Mvc\Entity\Finder::fetch() is type hinted to return an ArrayCollection, converting this to a AbstractCollection return type hint will likely shake out other too specific type hints