- Affected version
- 2.3.3
XF\Entity\UserUpgrade::setupApiResultData() has a return type of void, but XF\Mvc\Entity\Entity::setupApiResultData() doesn't and neither do seemingly most other entity classes. It means that any addons that extend XF\Entity\UserUpgrade::setupApiResultData() will break as it's arbitrarily had a return type added.I can see that
XF\Entity\UserUpgrade only had this function added in 2.3.0 Beta 4 so I presume it was an IDE autocomplete or something. It would be better if it was either added to all of them or none of them.