12.0.5

What's Changed

Enhancements

• Core – Implement Unicode word segmentation and update to Unicode v17 by @JimBobSquarePants in #21361
• Core – Unicode and text layout optimizations by @Gillibald in #21400
• Core – Expose Calendar day button selection state to automation by @jmacato in #21540
• Core – Expose menu item toggle state to automation by @jmacato in #21541
• Core – Support Value pattern on editable ComboBox automation peer by @jmacato in #21545
• XAML – Enhance Roslyn-compiler visible metadata by @maxkatz6 in #21546
• Windows – Fall back to pixel location when GetPointerDeviceRects is unavailable by @Symbai in #21337
• macOS – Add AX BringIntoView/AXScrollArea role by @jmacato in #21457
• macOS – Synchronize Metal drawable presentation by @drasticactions in #21588
• macOS – Expose ScrollViewer scroll bars to accessibility by @jmacato in #21596
• macOS – Report read-only value state to accessibility by @jmacato in #21597
• macOS – Expose tree item selection to accessibility by @jmacato in #21598
• X11 – Expose placeholder text as the AT-SPI placeholder-text attribute by @jmacato in #21554
• Android – Add support for hover events on android by @emmauss in #21551
• Headless – Add sleep timer option by @maxkatz6 in #21423

Fixes

• Core – Fix culture aware font matching by @Gillibald in #21435
• Core – Fix TextCollapsingProperties bidirectional-text (BiDi) correctness by @Gillibald in #21446
• Core – Fix NotificationCard pseudo class state when NotificationType changes by @zrt2399 in #21490
• Core – Apply placeholder opacity to combobox placeholder textblock by @emmauss in #21493
• Core – Fix radio button disabled fill and stroke brushes by @emmauss in #21495
• Core – Listen to layout changes for ancestor visuals in text selection canvas by @emmauss in #21536
• Core – Fix caption button background in dark mode by @MrJul in #21555
• Core – Fix system font caching when retrieved with a different name by @MrJul in #21557
• Core – Fix StackOverflow when a NaN offset is set on ScrollViewer by @NicholasLachapelle in #21558
• Core – Avoid read-only editing side effects in TextBox keyboard handlers by @zrt2399 in #21587
• Core – Fix TimePicker selection style by @shine1258 in #21626
• Core – Suppress culture flowing with ExecutionContext captured by DispatcherOperation by @kekekeks in #21627
• XAML – Fix some AOT warnings by @maxkatz6 in #21616
• XAML – Fix typo in key assignment for reference assembly by @collindang88 in #21474
• Windows – Fix window animations in extended mode by @MrJul in #21498
• Windows – Fix WinUiCompositorConnection deadlock by @MrJul in #21591
• macOS – Map ListItem accessibility peer to AXRow by @jmacato in #21537
• macOS – Fix AXLayoutChanged notifications dropped for template-internal peers by @jmacato in #21595
• macOS – Fix accessibility read-only, selection, and expand/collapse actions by @jmacato in #21599
• macOS – Handle replacementRange in AvnView by @MrJul in #21608
• X11 – Fix BorderOnly window resizing by @ruddypp in #21579
• X11 – Fix ClipboardUriListHelper not flushing by @MrJul in #21589
• X11 – AT-SPI: SelectChild should add to the selection instead of replacing it by @jmacato in #21602
• X11 – AT-SPI: Expose list item containers as accessible children by @jmacato in #21605
• X11 – Fix invisible window when un-minimizing by @MrJul in #21614
• Android – Fix AndroidStorage.TryGetFile/FolderFromPathAsync returning null or throwing by @MrJul in #21628
• Browser – Fix file picker crashing while listing entries of folders by @emmauss in #21449
• Browser – Ensure sync context is set before running dispatcher messages by @emmauss in #21462
• Browser – Fix Firefox drag-and-drop: handle effectAllowed=uninitialized by @Der-Floh in #21486
• Browser – Check permissions before reading or writing to clipboard by @emmauss in #21573

Full Changelog: 12.0.4...12.0.5

11.3.18

What's Changed

Enhancements

• XAML – Enhance Roslyn-compiler visible metadata by @maxkatz6 in #21546

Fixes

• Core – Fix StackOverflow when a NaN offset is set on ScrollViewer by @NicholasLachapelle in #21558
• macOS – Handle replacementRange in AvnView by @MrJul in #21608

Full Changelog: 11.3.17...11.3.18

12.0.4

What's Changed

Enhancements

• Core – Bump ANGLE version + sign native binaries by @maxkatz6 in #21219
• Core – Update XML documentation to reflect correct type references in Avalonia.Controls project by @rabbitism in #21283
• Core – Add missing AutomationPeers from built-in Controls by @jmacato in #21322
• Core – Align Touch/Pen capture semantics with Mouse by @miloush in #21325
• Core – Fire property-changed events when AutomationId changes at runtime by @dimension-zero in #21374
• Core – Update SkiaSharp to 3.119.4 by @MrJul in #21434
• macOS – Add accessibility events for expand & collapse events by @codecat in #21043

Performance

• Core – Implement TextRunCache by @Gillibald in #21030
• XAML – Improve type caching in the XAML compiler by @MrJul in #21408

Fixes

• Core – Fix CommandBar overflow labels when label position is collapsed by @jsuarezruiz in #21226
• Core – Fix RenderTargetBitmap losing effects by @timunie in #20790
• Core – Fix SelectionChanged not raised on collection reset by @NathanDrake2406 in #20942
• Core – Ensure system back event is passed to child page once by @emmauss in #21246
• Core – Make sure TryGetGlyphTypeface does not fail for concurrent access by @Gillibald in #21269
• Core – Avoid exceptions when getting a position from a PointerEventArgs by @TomEdwardsEnscape in #21301
• Core – Make text in NumericUpDown update immediately when changing the TextConverter by @cdytoby in #21320
• Core – Fixes double reorder of cached bidi runs by @Gillibald in #21351
• Core – Set WindowDrawnDecorations background to transparent by @ent3m in #21354
• Core – Fix radio MenuItem grouping in MenuFlyout by @zrt2399 in #21356
• Core – Fix popup positioning anchor rect bug with drawn window decorations by @kekekeks in #21383
• Core – Make cursor respect the captured element by @MrJul in #21421
• Core — Add a resource for title bar background by @MrJul in #21440
• XAML – Fix compiled binding DataContext inference in ItemTemplate by @JoaoMSSCruz in #21248
• Windows – Run file picker on dedicated STA thread to avoid MTA deadlock by @ZehMatt in #21266
• Windows – Fix borders and shadows on Windows 10 in extended mode by @MrJul in #21412
• Windows – Include border size in GetMinMax request by @emmauss in #21420
• Windows – Fix UIA tree not visible for Avalonia content embedded via WinFormsAvaloniaControlHost by @AndreyPolovodov in #21422
• macOS – Fix DeviceLuid byte ordering on GPU interop by @dirivero in #21293
• X11 – Observe potential DBus exception in UnregisterWindowAsync by @holdxen in #21344
• X11 – Update Avalonia.DBus submodule by @jmacato in #21419
• Android – Fix File properties by @emmauss in #21307
• Android – Correct usage of PointToScreen for Android TalkBack by @IsaMorphic in #21402
• iOS – Drain UISceneConnectionOptions on cold launch by @koblavi in #21394
• Headless – Fix xUnit headless tests losing TestContext on background thread by @mikegoatly in #21357

Full Changelog: 12.0.3...12.0.4

11.3.17

What's Changed

Performance

• XAML – Improve type caching in the XAML compiler by @MrJul in #21408

Full Changelog: 11.3.16...11.3.17

11.3.16

What's Changed

• Core – Align Touch/Pen capture semantics with Mouse by @miloush in #21363

Full Changelog: 11.3.15...11.3.16

12.0.3

What's Changed

Security

• VNC – Bump SharpCompress from 0.41.0 to 0.48.0 by @kekekeks in #21339

Full Changelog: 12.0.2...12.0.3

11.3.15

What's Changed

Security

• VNC – Bump SharpCompress from 0.24.0 to 0.48.0 by @kekekeks

Full Changelog: 11.3.14...11.3.15

12.0.2

What's Changed

Enhancements

• Core – Add Window.WindowDecorationsTheme property by @MrJul in #21061
• Core – Clarify that ElementRole is dependent on ExtendClientAreaToDecorationsHint by @MrJul in #21243
• Core – Implement GetTemplateDescendants by @MrJul in #21245
• Core – Update SkiaSharp to 3.119.4 Preview 1 @4Darmygeometry in #21263
• Headless – Throw ObjectDisposedException when PlatformImpl is null by @maxkatz6 in #21276

Fixes

• Core – Fix OneWay binding fails to update target after local change by @martimclaudino in #20964
• Core – Fix safe area calc in drawer page by @emmauss in #21050
• Core – Reset expected commit callback timing after waiting for app exiting idle by @kekekeks in #21157
• Core – Fix Button.IsPressed not becoming false when a Button without keyboard focus is disabled by @TomEdwardsEnscape in #21168
• Core – Prefer window content over underlay in chrome hit testing by @MrJul in #21177
• Core – Add back Design.SetPreviewWith(AvaloniaObject, Control) overload by @MrJul in #21184
• Core – Do not update composition target when rendering is stopped by @MrJul in #21192
• Core – Fix safe area calcs for navigation page by @emmauss in #21221
• Core – Fix TabControl crash when rapidly switching tabs during transitions by @jsuarezruiz in #21227
• Core – Change CommandBar icon foreground inheritance by @jsuarezruiz in #21251
• Core – Fix FocusManager.SetFocusScope not doing anything by @MrJul in #21261
• Core – Suppress ExecutionContext flow for render scheduling by @Shirasagi0012 in #21273
• macOS – Fix Metal renderer memory leak by @nvborisenko in #21099
• Windows – Fix back requested by @mikegoatly in #21207
• Windows – Fix BorderOnly maximized position on secondary screens in more cases by @MrJul in #21229
• Android – Fix crash on surface destroyed by @kerams in #21176
• Android – Fix SelectedText boundary check and backward selection crash by @luthfiampas in #21182
• Android – Fix OnBackPressed being prevented for Android API 33 and above by @Mliybs in #21239
• Android – Make ToplevelImpl._view nullable by @emmauss in #21270
• Android/Browser/iOS – Standardize the behavior of CreateFile/CreateFolder across different OS by @Frederisk in #20850
• Headless – Fix headless cleanup race: dispose before signaling TCS by @Kryptos-FR in #21223
• Themes – Add HeaderTemplate to DrawerPage header by @zdpcdt in #21275

Full Changelog: 12.0.1...12.0.2

12.0.1

What's Changed

Security

• Linux – Bump Tmds.DBus.Protocol to 0.92.0 by @drasticactions in #21122

Enhancements

• macOS – Announce changes to live regions on macOS by @kirb in #21045
• Core – Implement DataFormat.CreateInProcessFormat<T> by @NathanDrake2406 in #21076

Fixes

• Core – Ensure glyph clusters are slice relative by @Gillibald in #21089
• Core – Fix date picker spacer location by @rabbitism in #21093
• Core – Fix DataTransferItem returning wrong data for mismatched format by @NathanDrake2406 in #21114
• Core – Fix DatePickerPresenter focusing wrong selector for day-first locales by @NathanDrake2406 in #21116
• Core – Fix AutoCompleteBox out of sync with bound Text by @timunie in #21121
• Core – Fix subtree input hit test coordinates by @NathanDrake2406 in #21125
• Core – Prevent toggle controls from changing state when commands cannot execute by @NathanDrake2406 in #21126
• Core – Fix InvalidCastException in PageNavigationHost by @emmauss in #21144
• macOS – Fix file pickers native crash by @MrJul in #21104
• macOS – Fix StorageProvider null pointer bugs by @NathanDrake2406 in #21115
• Windows – fix None/BorderOnly maximized position on secondary screens by @MrJul in #21136
• Linux – Add IDispatcherImplWithExplicitBackgroundProcessing to EpollDispatcherImpl by @kekekeks in #21152

Full Changelog: 12.0.0...12.0.1

11.3.14

What's Changed

Security

• Linux – Bump Tmds.DBus.Protocol to 0.21.3 by @kekekeks

Full Changelog: 11.3.13...11.3.14