Avalonia Files

What's Changed

Enhancements

• Core – Handle DataValidationError notifications returned by ConvertBack by @Evan260 in https://github.com/AvaloniaUI/Avalonia/pull/22171
• Core – Make word segmentation linear in the length of a regional indicator run by @Gillibald in https://github.com/AvaloniaUI/Avalonia/pull/22197
• Core – Implement TopLevel.OpenedPopups by @maxkatz6 in https://github.com/AvaloniaUI/Avalonia/pull/22074
• Controls – Ignore child margins when positioning a popup by @MrJul in https://github.com/AvaloniaUI/Avalonia/pull/21856
• Controls – Add TableViewColumn.IsVisible property by @OleRoss in https://github.com/AvaloniaUI/Avalonia/pull/22162
• Windows – Support shell virtual files in drag and drop by @YoshihiroIto in https://github.com/AvaloniaUI/Avalonia/pull/21907
• Headless – Enable popups by @kekekeks in https://github.com/AvaloniaUI/Avalonia/pull/21889
• Headless – Use MouseDevice.Primary for consistency with desktop platforms in https://github.com/AvaloniaUI/Avalonia/pull/22008/
• Headless – Add touch input simulation by @kekekeks in https://github.com/AvaloniaUI/Avalonia/pull/22084

Fixes

• Core – Cache synthetic/nearest glyph typefaces under the requested family name by @ronnycohen in https://github.com/AvaloniaUI/Avalonia/pull/21993
• Core – Fix AssemblyDescriptorResolver.GetAssembly to not throw CultureNotFoundException by @AhtenYa in https://github.com/AvaloniaUI/Avalonia/pull/22137
• Core – Match font family names case-insensitively by @Gillibald in https://github.com/AvaloniaUI/Avalonia/pull/22163
• Core – Fix SplineEasing constructor overwriting Y1 instead of setting Y2 by @Shirasagi0012 in https://github.com/AvaloniaUI/Avalonia/pull/22169
• Core – Short-circuit a null-conditional operator after a cast by @Evan260 in https://github.com/AvaloniaUI/Avalonia/pull/22174
• Core – Fix StreamGeometry Clone and Open when a Transform is set by @Evan260 in https://github.com/AvaloniaUI/Avalonia/pull/22213
• Core – Yield from dispatcher more eagerly during shutdown by @kekekeks in https://github.com/AvaloniaUI/Avalonia/pull/22240
• Controls – Make fullscreen reveal bar non-draggable by @massimopaganigh in https://github.com/AvaloniaUI/Avalonia/pull/21548
• Controls – Fix TrayIcon attachment lifecycle by @Linlccc in https://github.com/AvaloniaUI/Avalonia/pull/22118
• Controls – Rebuild TextBlock text runs only when the content changes by @Gillibald in https://github.com/AvaloniaUI/Avalonia/pull/22149
• Controls – Fix DateTimePickerPanel ItemHeight updates by @zrt2399 in https://github.com/AvaloniaUI/Avalonia/pull/22158
• Controls – Fix ListBox ghost items by @timunie in https://github.com/AvaloniaUI/Avalonia/pull/22165
• Controls – Fix CalendarDatePicker.Focus() not focusing the text box by @Evan260 in https://github.com/AvaloniaUI/Avalonia/pull/22170
• Controls – Measure the caret outside the text layout getter by @Gillibald in https://github.com/AvaloniaUI/Avalonia/pull/22176
• Controls – Fix crash when switching themes by @timunie in https://github.com/AvaloniaUI/Avalonia/pull/22189
• Controls – Keep the selection when right-clicking below the text in SelectableTextBlock by @Evan260 in https://github.com/AvaloniaUI/Avalonia/pull/22212
• XAML – Allow casting to a nested type in a binding path by @Evan260 in https://github.com/AvaloniaUI/Avalonia/pull/22173
• XAML – Run GenerateAvaloniaResources before _InjectAvaloniaAdditionalFiles by @Evan260 in https://github.com/AvaloniaUI/Avalonia/pull/22175
• Windows – Fix UIA selection never reaching the client by @grokys in https://github.com/AvaloniaUI/Avalonia/pull/22151
• Windows – Throw from BeginMoveDrag before posting the drag by @Evan260 in https://github.com/AvaloniaUI/Avalonia/pull/22228
• macOS – Fix accent color not respecting the current theme by @MrJul in https://github.com/AvaloniaUI/Avalonia/pull/22143
• macOS – Fix an issue when WindowTransparencyLevel is set to AcrylicBlur by @Linlccc in https://github.com/AvaloniaUI/Avalonia/pull/22144
• macOS – Dispose COM platform object on native app termination by @MrJul in https://github.com/AvaloniaUI/Avalonia/pull/22200
• macOS – Make sure child window layer is not lower than parent window by @maxkatz6 in https://github.com/AvaloniaUI/Avalonia/pull/22221
• X11 – Fix LeaveWindow not raised with software rendering by @MrJul in https://github.com/AvaloniaUI/Avalonia/pull/22120
• X11 – Send a synthetic UnmapNotify when hiding a window by @liu-xindi in https://github.com/AvaloniaUI/Avalonia/pull/22135
• X11 – Fix use-after-free from non-idempotent SmcCloseConnection by @hartmark in https://github.com/AvaloniaUI/Avalonia/pull/22190
• X11 – Fix default window size being scaled twice on HiDPI screens by @grokys in https://github.com/AvaloniaUI/Avalonia/pull/22255
• Wayland – Fix scroll axis units by @George-Payne in https://github.com/AvaloniaUI/Avalonia/pull/22207
• Wayland – Properly report desktop scaling as 1 by @kekekeks in https://github.com/AvaloniaUI/Avalonia/pull/22245
• Wayland – Don't set O_NONBLOCK on Pipe2Stream unconditionally by @MrJul in https://github.com/AvaloniaUI/Avalonia/pull/22248
• Linux – Fix duplicated and crashing DBus tray icon by @bolikcraft in https://github.com/AvaloniaUI/Avalonia/pull/21980
• Browser – Fix undisposed PointerEvent JSObject on pointer move by @appel1 in https://github.com/AvaloniaUI/Avalonia/pull/22112
• Headless – Fix headless session startup and disposal races by @PrzemyslawKlys in https://github.com/AvaloniaUI/Avalonia/pull/22222

Full Changelog: https://github.com/AvaloniaUI/Avalonia/compare/12.1.2...12.1.3