chore(deps): update dependency @mui/x-tree-view to v9.8.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@mui/x-tree-view (source)	9.7.0 → 9.8.0

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Release Notes

mui/mui-x (@​mui/x-tree-view)

v9.8.0

Compare Source

Jul 2, 2026

We'd like to extend a big thank you to the 18 contributors who made this release possible. Here are some highlights ✨:

• 🗺️ New MapImagePlot for rendering raster base maps, with onItemClick support on map shapes (Premium)
• 📊 New usePolarGeometry hook to build custom radial overlays
• 🐞 Bugfixes
• 📚 Documentation improvements

Special thanks go out to these community members for their valuable contributions:
@​Anexus5919, @​aromanio, @​greymoth-jp, @​mustafajw07, @​timbuckley, @​voidmatcha

The following team members contributed to this release:
@​alexfauquette, @​arminmeh, @​cherniavskii, @​flaviendelangle, @​Janpot, @​JCQuintas, @​joserodolfofreitas, @​LukasTy, @​mapache-salvaje, @​michelengelen, @​rita-codes, @​sai6855

Data Grid

@mui/x-data-grid@9.8.0

• [DataGrid] Prevent cell editing from resurrecting a deleted row (#​22958) @​Anexus5919
• [DataGrid] Avoid reading type of undefined in gridRowUtils (#​21808) @​timbuckley
• [DataGrid] Improved get started tutorial (#​22911) @​joserodolfofreitas
• [l10n] Improve Japanese (ja-JP) locale (#​23001) @​greymoth-jp

@mui/x-data-grid-pro@9.8.0

Same changes as in @mui/x-data-grid@9.8.0.

@mui/x-data-grid-premium@9.8.0

Same changes as in @mui/x-data-grid-pro@9.8.0, plus:

• [DataGridPremium] Escape singleSelect values in Excel export with escapeFormulas enabled (#​22851) @​Anexus5919

Date and Time Pickers

@mui/x-date-pickers@9.8.0

• [pickers] Fix localized digit crash (#​22995) @​alexfauquette
• [pickers] Flag the first and last visible day cell across year boundaries (#​22981) @​Anexus5919
• [pickers] Use calendar day tokens in AdapterMomentHijri and AdapterMomentJalaali formats (#​22974) @​Anexus5919
• [pickers] Use the Hijri day token in AdapterMomentHijri normalDateWithWeekday (#​22972) @​Anexus5919
• [l10n] Improve Romanian (ro-RO) locale (#​22969) @​aromanio

@mui/x-date-pickers-pro@9.8.0

Same changes as in @mui/x-date-pickers@9.8.0, plus:

• [DateRangeCalendar] Fix auto month-switch across the year boundary (#​22987) @​Anexus5919

Charts

@mui/x-charts@9.8.0

• [charts] Decouple d3-geo from the universal tooltip (#​23011) @​sai6855
• [charts] Deduplicate getGroupingConfig (#​22889) @​sai6855
• [charts] Expose usePolarGeometry hook for radial overlays (#​22892) @​mustafajw07

@mui/x-charts-pro@9.8.0

Same changes as in @mui/x-charts@9.8.0.

@mui/x-charts-premium@9.8.0

Same changes as in @mui/x-charts-pro@9.8.0, plus:

• [charts-premium] Add onItemClick support for the Map shapes (#​22876) @​sai6855
• [charts-premium] Replace dataIndex with name in map identifier (#​22891) @​sai6855
• [charts-premium] Share helper function (#​23030) @​alexfauquette
• [charts-premium] Extract shared WebGL utilities across bar/scatter/heatmap renderers (#​22466) @​sai6855
• [charts-premium] Add MapImagePlot for raster base maps (#​22977) @​JCQuintas

Tree View

@mui/x-tree-view@9.8.0

• [TreeView] Fix extra selection event when clicking a collapsed parent item (#​22249) @​michelengelen
• [TreeView] Enforce top-level type imports (#​23034) @​Janpot

@mui/x-tree-view-pro@9.8.0

Same changes as in @mui/x-tree-view@9.8.0.

Scheduler

@mui/x-scheduler@9.0.0-beta.4

• [scheduler] Enforce top-level type imports (#​22931) @​Janpot
• [scheduler] Keep the occurrence date when editing only one recurring event (#​23007) @​Anexus5919
• [scheduler] Track bundle size of scheduler packages (#​22682) @​flaviendelangle
• [scheduler] Add viewConfig prop to limit displayed hours in the day and week views (#​22929) @​flaviendelangle

@mui/x-scheduler-premium@9.0.0-beta.4

Same changes as in @mui/x-scheduler@9.0.0-beta.4, plus:

• [scheduler] Collapsible resources in the timeline (#​22920) @​rita-codes

Codemod

@mui/x-codemod@9.8.0

Internal changes.

Docs

• [docs] Add recipe for conditional master-detail panels (#​22971) @​michelengelen
• [docs] Add recipe for describing active filters in the toolbar (#​22970) @​michelengelen
• [docs] Add recipe for triggering clipboard copy from a button (#​22967) @​michelengelen
• [docs] Clarify that fieldRef.current.focusField() is the canonical way to focus a field (#​22937) @​michelengelen
• [docs][scheduler] Another copyediting pass across the Scheduler docs (#​22619) @​mapache-salvaje
• [docs][charts] Add map example for arbitrary GeoJSON shapes (#​22976) @​JCQuintas
• [docs][charts] Double point count in ScatterAsyncRenderer demo (#​22906) @​JCQuintas

Core

• [code-infra] Fix tracking branch bug in release script (#​22956) @​michelengelen
• [code-infra] Remove mark-duplicate workflow (#​22994) @​cherniavskii
• [code-infra] Revert nanoid@3.3.15 minimumReleaseAge exemption (#​22953) @​LukasTy

Miscellaneous

• [internals] Fix ERR_UNSUPPORTED_DIR_IMPORT for core-js-pure in Node ESM (#​22985) @​michelengelen
• [internals] Harden useDisposable React internals read with safeReact (#​22986) @​rita-codes
• [internals] Replace core-js DisposableStack ponyfill with a minimal fallback (#​23002) @​sai6855
• [test] Assert the edited dateTime cell value in the e2e edit test (#​22982) @​voidmatcha
• [virtualizer] Remeasure scrollbars when layout changes (#​22914) @​arminmeh

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