• Fix "Cannot set a numeric property on an objec" error in <ReferenceArrayInput> (4819) (alanpoulain)
• Fix refresh button breaks useGetList result when using application cache (4829) (fzaninotto)
• Fix null value for string array field crashes dataProvider in ra-data-graphql-simple (4828) (stensrud)
• Add many small improvements to the Posters Galore demo UX (4831) (fzaninotto)
• [Doc] Fix dataProvider.delete() response format documentation (4840) (bmihelac)
• [Doc] Fix warning about unhandled DOM attribute when integrating react-admin in another application (4837) (smeng9)
• [Doc] Add react-admin-firebase to Authentication Providers (4824) (benwinding)
• [Doc] Fix incorrect syntax for useNotify hook (4822) (Aikain)