What's Changed

• [@mantine/core] Accordion: Fix chevron width being defined in px instead of rem (#3935)
• [@mantine/core] Modal: Add missing sx prop (#4058)
• [@mantine/core] Dialog: Fix viewport overflowing on small screens (#4090)
• [@mantine/core] MultiSelect: Add option to get value index in ValueCopmonent (#3928)
• [@mantine/dates] DatePickerInput: Fix withCellSpacing not working (#3993)
• [@mantine/core] Menu: Fix incorrect logic for onChange, onOpen and onClose callbacks (#4030)
• [@mantine/core] Sort theme.breakpoints during theme override merging on MantineProvider (#4051)
• [@mantine/core] Notification: Fix incorrect border styles (#4054)
• [@mantine/dropzone] Reexport FileRejection type from react-dropzone (#4065)
• [@mantine/core] Slider: Fix slider track not respecting parent container width (#4083)

New Contributors

• @dylnslck made their first contribution in #4065
• @xshuxin made their first contribution in #4030

Full Changelog: 6.0.7...6.0.8