Added

• support eslint v9 (#3759 @mdjermanovic)
• export flat configs from plugin root and fix flat config crash (#3694 @bradzacher @mdjermanovic)
• add jsx-props-no-spread-multi (#3724 @SimonSchick)
• forbid-component-props: add propNamePattern to allow / disallow prop name patterns (#3774 @akulsr0)
• jsx-handler-names: support ignoring component names (#3772 @akulsr0)
• version settings: Allow react defaultVersion to be configurable (#3771 @onlywei)
• jsx-closing-tag-location: add line-aligned option (#3777 @kimtaejin3)
• no-danger: add customComponentNames option (#3748 @akulsr0)

Fixed

• no-invalid-html-attribute: substitute placeholders in suggestion messages (#3759 @mdjermanovic)
• sort-prop-types: single line type ending without semicolon (#3784 @akulsr0)
• require-default-props: report when required props have default value (#3785 @akulsr0)

Refactors

• variableUtil: Avoid creating a single flat variable scope for each lookup (#3782 @DanielRosenwasser)