June 9, 2021

Big thanks to the 6 contributors who made this release possible. Here are some highlights ✨:

• 💅 Allow to customize GridToolbarExport's CSV export (#1695) @michallukowski
• 🐛 Allow to deselect rows with CTRL + click (#1813) @ZeeshanTamboli
• ⚡️ Refactor scroll size detector (#1703) @dtassone
• 📖 Add documentation for interfaces and events (#1529) @m4theushw
• 🐞 Bugfixes

@material-ui/x-grid@v4.0.0-alpha.31 / @material-ui/data-grid@v4.0.0-alpha.31

Breaking changes

• [DataGrid] Improve headerClassName type (#1778) @DanailH

  cellClassName and headerClassName no longer accept array of strings.

  -cellClassName?: string | string[] | (params: GridCellParams) => string;
  +cellClassName?: string | (params: GridCellParams) => string;

  -headerClassName?: string | string[];
  +headerClassName?: string | (params: GridColumnHeaderParams) => string;

Changes

• [DataGrid] Add valueParser to parse values entered by the user (#1785) @m4theushw
• [DataGrid] Allow to customize GridToolbarExport's CSV export (#1695) @michallukowski
• [DataGrid] Allow to deselect rows with CTRL + click (#1813) @ZeeshanTamboli
• [DataGrid] Improve general architecture to better isolate hooks (#1720) @dtassone
• [DataGrid] Fix cell height after changing grid density (#1819) @DanailH
• [DataGrid] Fix fluid columns width when available viewportWidth < 0 (#1816) @DanailH
• [DataGrid] Fix force reflow on scroll start and end (#1829) @dtassone
• [DataGrid] Refactor scroll size detector (#1703) @dtassone
• [XGrid] Display the number of filtered rows in the footer (#1830) @m4theushw

Docs

• [docs] Add docs for disableDensitySelector option (#1856) @DanailH
• [docs] Automatically generate API docs (#1529) @m4theushw

Core

• [core] Batch small changes (#1848) @oliviertassinari
• [core] Add yarn docs:api @oliviertassinari
• [test] Improve pagination tests (#1827) @m4theushw