mui/mui-x v8.19.0

on GitHub

We'd like to extend a big thank you to the 15 contributors who made this release possible. Here are some highlights ✨:

• 🔎 Add pan on wheel to the charts zoom
• ⌨️ Allow opt-in to tab navigation inside the Data Grid.
• ⚙️ New way of defining action columns in the Data Grid that makes it easier to keep columns prop stable.
• 🐞 Bugfixes
• 📚 Documentation improvements

Special thanks go out to these community members for their valuable contributions:
@lauri865, @noobyogi0010, @sai6855

The following team members contributed to this release:
@alexfauquette, @arminmeh, @bernardobelchior, @cherniavskii, @flaviendelangle, @Janpot, @JCQuintas, @mj12albert, @noraleonte, @rita-codes, @siriwatknp, @ZeeshanTamboli

Data Grid

@mui/x-data-grid@8.19.0

• [DataGrid] Add tabNavigation prop to control tab navigation in the grid (#20286) @arminmeh
• [DataGrid] Allow to focus disabled checkbox cells (#19959) @mj12albert
• [DataGrid] Alternative actions column definition API (#15041) @cherniavskii
• [DataGrid] Fix failing tests (#20332) @cherniavskii
• [DataGrid] Prevent Safari 26 error in the event handler (#20369) @arminmeh
• [DataGrid] Undeprecate the autoHeight prop (#20363) @cherniavskii
• [DataGrid] Fix print export grid dimensions with dynamic row height and print styles (#19835) @cherniavskii

@mui/x-data-grid-pro@8.19.0

Same changes as in @mui/x-data-grid@8.19.0.

@mui/x-data-grid-premium@8.19.0

Same changes as in @mui/x-data-grid-pro@8.19.0, plus:

• [DataGridPremium] Fix aggregation with sorting (#19892) @lauri865
• [DataGridPremium] Lock ExcelJS version (#20329) @cherniavskii

Date and Time Pickers

@mui/x-date-pickers@8.19.0

• [pickers] Do not loose slotProps.field.slotProps (#20322) @flaviendelangle

@mui/x-date-pickers-pro@8.19.0

Same changes as in @mui/x-date-pickers@8.19.0.

Charts

@mui/x-charts@8.19.0

• [charts] Expose niceDomain utility (#20250) @bernardobelchior
• [charts] Fix benchmark regression by downgrading to JSDOM v26 (#20405) @bernardobelchior
• [charts] Fix Pie Chart keyboard focus highlight (#20358) @JCQuintas
• [charts] Memoize series selectors (#20326) @JCQuintas
• [charts] Relax dataset type (#20294) @bernardobelchior
• [charts] Remove touch-action: pan-y when zoom is disabled (#20204) @bernardobelchior
• [charts] Use getBBox() for correct SVG sizes in firefox (#20309) @JCQuintas
• [charts] Use directly selector from @mui/x-internals (#20365) @alexfauquette
• [charts] Fix unnecessary errors in dev mode (#20380) @JCQuintas

@mui/x-charts-pro@8.19.0

Same changes as in @mui/x-charts@8.19.0, plus:

• [charts-pro] Add pan on wheel to zoom (#19998) @JCQuintas
• [charts-pro] Fix zoom slider preview having an opaque background in dark mode (#20367) @bernardobelchior

@mui/x-charts-premium@8.19.0

Same changes as in @mui/x-charts-pro@8.19.0.

Tree View

@mui/x-tree-view@8.19.0

• [tree view] Enable lazy load when children count is not know in tree view (#18680) @noobyogi0010
• [tree view] Fix unwanted behaviors on the item re-ordering (#20368) @flaviendelangle

@mui/x-tree-view-pro@8.19.0

Same changes as in @mui/x-tree-view@8.19.0.

Codemod

@mui/x-codemod@8.19.0

Internal changes.

Docs

• [docs] Add minimum Typescript version to migration guide (#20320) @siriwatknp
• [docs] Fix Autosizing documentation (#20348) @siriwatknp
• [docs] Fix separator opacity in demo (#20293) @sai6855
• [docs] Replace deprecated LoadingButton with Button component (#20208) @Janpot

Core

• [code-infra] Add new broken links checker (#20120) @Janpot
• [code-infra] Disable Codspeed pipeline (#20370) @JCQuintas
• [code-infra] Optimize checkMaterialVersion (#20307) @Janpot
• [code-infra] Use utils from code-infra for changelog and PR creation (#20406) @brijeshb42
• [docs-infra] Revert @docsearch/react (#20313) @Janpot

Miscellaneous

• [test] Fix browser tests skipping some projects (#20318) @cherniavskii
• [test] Update use-react-version pnpm script (#20319) @cherniavskii