What's Changed

• fix: Preserve selection by identity in DataGrid with new model by @IvanJosipovic in #305
• Practical fixes and changes to state saving/restoring by @TETYYS in #286
• Fix duplicate ProDiagnostics DevTools windows by @wieslawsoltes in #307

New Contributors

• @TETYYS made their first contribution in #286

Full Changelog: v12.0.0...v12.0.4

What's Changed

• Migrate ProDataGrid to Avalonia 12.0.0 by @wieslawsoltes in #303

Full Changelog: v11.3.11...v12.0.0

What's Changed

• Migrate ProDataGrid to Avalonia 12.0.0 by @wieslawsoltes in #303

Full Changelog: v11.3.11...v12.0.0-preview.1

What's Changed

• Fork by @wieslawsoltes in #4
• Add workflows by @wieslawsoltes in #5
• Update to .NET 10 by @wieslawsoltes in #6
• Add support for ILogicalScrollable by @wieslawsoltes in #7
• Improve recycling logic and add tests by @wieslawsoltes in #8
• Refactor and simplify DataGridDisplayData by @wieslawsoltes in #9
• Move legacy scrolling to a separate file partial class by @wieslawsoltes in #10
• Split into partial class files by @wieslawsoltes in #11
• Add Variable Height Scrolling sample by @wieslawsoltes in #12
• Add row height estimators contract and implementations by @wieslawsoltes in #13
• Implement smooth scrolling by @wieslawsoltes in #14
• Smooth scrolling accuracy by @wieslawsoltes in #15
• MIgrate to SLNX by @wieslawsoltes in #16
• Update readme by @wieslawsoltes in #17
• Add Frozen Columns sample by @wieslawsoltes in #18
• Add Auto Columns sample by @wieslawsoltes in #19
• Mvvm by @wieslawsoltes in #20
• Add LargeVariableHeight sample by @wieslawsoltes in #21
• Refactor data grid page by @wieslawsoltes in #22
• Add Large Uniform Rows sample by @wieslawsoltes in #23
• Add Scroll Snap and Details sample by @wieslawsoltes in #24
• Add Collection Changes sample by @wieslawsoltes in #26
• Implement NotifyCollectionChangedAction.Move for DataGridCollectionView by @wieslawsoltes in #25
• Fix System.ArgumentOutOfRangeException when trying to edit by @wieslawsoltes in #28
• Make DataGrid SelectedItems bindable and observable by @wieslawsoltes in #27
• Add DataTable binding support by @wieslawsoltes in #30
• Add CanUserAddRows and CanUserDeleteRows properties by @wieslawsoltes in #31
• Fix Assertion failed in FocusEditingCell by @wieslawsoltes in #35
• Added a safety check in DataGrid.Editing.BeginCellEdit by @wieslawsoltes in #37
• Add Add/Delete Rows sample by @wieslawsoltes in #38
• fix: duplicate tfm by @IvanJosipovic in #33
• Fix DataTable binding producing duplicate rows by @wieslawsoltes in #39
• Preserved multi-selection by @wieslawsoltes in #40
• Selection Model by @wieslawsoltes in #42
• Sorting Model by @wieslawsoltes in #43
• Filtering Model by @wieslawsoltes in #45
• Hierarchical Model by @wieslawsoltes in #46
• Fix collapsed groups scrolling by @wieslawsoltes in #47
• Improve anchor tracking by @wieslawsoltes in #48
• Fix list changed type item changed by @wieslawsoltes in #49
• Use PseudoClassesHelper instead PseudoClasses.Set extension by @wieslawsoltes in #50
• Add selection change origin by @wieslawsoltes in #51
• Implement AutoScrollToSelectedItem by @wieslawsoltes in #52
• Add HeaderTheme by @wieslawsoltes in #53
• Fix column header vertical alignment by @wieslawsoltes in #54
• Guarded template column refresh by @wieslawsoltes in #57
• Expose owning properties by @wieslawsoltes in #58
• Add :current` pseudo class for DataGridRow by @wieslawsoltes in #59
• Add routed events by @wieslawsoltes in #61
• Fix mouse wheel scrolling when UseLogicalScrollable is False by @wieslawsoltes in #62
• Make Columns bindable by @wieslawsoltes in #63
• Add cell selection by @wieslawsoltes in #64
• Add SortDirection property to column by @wieslawsoltes in #65
• Add CurrentCell by @wieslawsoltes in #66
• Add DataGridHyperlinkColumn and DataGridComboBoxColumn columns by @wieslawsoltes in #67
• Add Row Drag-and-Drop by @wieslawsoltes in #68
• Improve row resize recycling by @wieslawsoltes in #69
• Fix EditingColumnIndex state by @wieslawsoltes in #73
• Refactor cell theme access by @wieslawsoltes in #74
• Expand clipboard export support by @wieslawsoltes in #76
• Improve clipboard export support by @wieslawsoltes in #77
• Publish symbols by @wieslawsoltes in #78
• Clipboard exporter refactoring by @wieslawsoltes in #79
• Add Public API comparison by @wieslawsoltes in #82
• Add row lifecycle hooks by @wieslawsoltes in #83
• Make Columns property IList instead IEnumerable by @wieslawsoltes in #84
• Improve AOT support by @wieslawsoltes in #87
• Row drag and drop fixes by @wieslawsoltes in #88
• Sync row group metadata by @wieslawsoltes in #89
• Allow reusing a SelectionModel across DataGrid instances by retargeting its Source by @wieslawsoltes in #90
• Selection persistence fix so reattaching a DataGrid restores visual selection state by @wieslawsoltes in #91
• Fix for a possible NRE by @wieslawsoltes in #92
• Generic theme by @wieslawsoltes in #94
• Add new column types by @wieslawsoltes in #96
• Logical scrollable editing fixes by @wieslawsoltes in #97
• Add Multi-Root hierarchical model support by @wieslawsoltes in #98
• Fix add rows editing by @wieslawsoltes in #99
• Add Column Summaries by @wieslawsoltes in #101
• Keep leaf rows aligned by reserving the expander column even when a node isn’t expandable by @wieslawsoltes in #103
• Fix CollapseAll / ExpandAll methods for HierarchicalModel by @wieslawsoltes in #104
• Add public expand/collapse-all group APIs on the DataGrid by @wieslawsoltes in #105
• Added right-side frozen columns support by @wieslawsoltes in #106
• Add SearchModel pipeline by @wieslawsoltes in #107
• Add tests by @wieslawsoltes in #114
• Chevron alignment fix by @StefanKoell in #113
• Add scroll persistence by @wieslawsoltes in #119
• Fix filter button theme by @wieslawsoltes in #120
• Add missing column properties by @wieslawsoltes in #121
• Fix ToggleButton hit testing issue by @wieslawsoltes in #122
• Added Watermark support to the remaining TextBox-backed column by @wieslawsoltes in #123
• Improve hierarchical model selection by...

What's Changed

• Add ProCharts financial charting and live market terminal samples by @wieslawsoltes in #298

Full Changelog: v11.3.11-preview.20...v11.3.11-preview.21

What's Changed

• Custom Drawing Columns + Skia Samples (Fast Path + Editing) by @wieslawsoltes in #288

Full Changelog: v11.3.11-preview.19...v11.3.11-preview.20

What's Changed

• Selection Index Resolution + Cell Selection Remap by @wieslawsoltes in #284
• Fix range handle invalidation by @wieslawsoltes in #285

Full Changelog: v11.3.11-preview.18...v11.3.11-preview.19

What's Changed

• High-Performance Search Path for Streaming Models by @wieslawsoltes in #281

Full Changelog: v11.3.11-preview.17...v11.3.11-preview.18

What's Changed

• Lazy sample page init by @wieslawsoltes in #279
• DataGrid State Serialization (.NET built-in + pluggable) by @wieslawsoltes in #280

Full Changelog: v11.3.11-preview.16...v11.3.11-preview.17

What's Changed

• Fix stale row hover when pointer moves to group header by @wieslawsoltes in #275
• Fix assertion failure when closing Flyout Selection by @wieslawsoltes in #276
• Fix compiled-binding crash during recycled row placeholder transitions by @wieslawsoltes in #277
• Optimize DataGridCell pseudo-class updates with delta caching by @wieslawsoltes in #278

Full Changelog: v11.3.11-preview.15...v11.3.11-preview.16