8.3.5

mantinedev/mantine8.3.5Oct 14, 2025by rtivital

AI Summary

Custom shiki themes support and fixes for local storage and accessibility attributes.

Key Highlights

  • Added option to load custom shiki themes
  • Fixed use-local-storage value not resetting to default when cleared
  • Fixed invalid aria-describedby and aria-labelledby in Alert

New Features

  • Option to load custom shiki themes
  • Export more types from @mantine/form

Full Release Notes

## What's Changed
- `[@mantine/code-highlight]` Add option to load custom shiki themes (#8356)
- `[@mantine/form]` Export more types (#8357)
- `[@mantine/hooks]` use-local-storage: Fix value not resetting to the default value when value is cleared from the local storage (#8361)
- `[@mantine/core]` Checkbox: Fix incorrect data-indeterminate attribute removal on state change (#8363)
- `[@mantine/core]` Alert: Fix invalid `aria-describedby` and `arialabelled-by` if title or children props are not used (#8345)

## New Contributors
* @chlee1001 made their first contribution in https://github.com/mantinedev/mantine/pull/8363
* @snelsi made their first contribution in https://github.com/mantinedev/mantine/pull/8361
* @keshane made their first contribution in https://github.com/mantinedev/mantine/pull/8357
* @onurcancamci made their first contribution in https://github.com/mantinedev/mantine/pull/8356

**Full Changelog**: https://github.com/mantinedev/mantine/compare/8.3.4...8.3.5