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Windows: Menu access keys do not work after startup until keyboard navigation is triggered

bug

Status: Open.

#21806 In AvaloniaUI/Avalonia;

· zhouweidi opened on Jul 19, 2026

[12.1 Regression] Animated geometry does not hit test correctly

bug

Status: Open.

#21801 In AvaloniaUI/Avalonia;

· Adam-Wilkinson opened on Jul 18, 2026

TextFormatter: a text-less DrawableTextRun flips a RightToLeft paragraph to a left-to-right embedding level

area-textprocessing

bug

Status: Open.

#21792 In AvaloniaUI/Avalonia;

· muaz978 opened on Jul 17, 2026

TableView: add FrozenColumnCount (pinned/frozen columns while scrolling horizontally)

Status: Open.

#21788 In AvaloniaUI/Avalonia;

· xuxiaokang0723 opened on Jul 16, 2026

TextBlock can cull the last wrapped line with UseLayoutRounding, fractional LineHeight, and display scaling

bug

Status: Open.

#21786 In AvaloniaUI/Avalonia;

· stevemonaco opened on Jul 15, 2026

Preserve native behavior with custom window chrome

enhancement

Status: Open.

#21784 In AvaloniaUI/Avalonia;

· Shadunabus496 opened on Jul 15, 2026

Ability to set App ID on Wayland

enhancement

Status: Open.

#21783 In AvaloniaUI/Avalonia;

· vic485 opened on Jul 15, 2026

macOS: off-thread accessibility hit-test into own window crashes (SIGSEGV in -[AvnWindow automationPeer])

area-accessibility

bug

os-macos

Status: Open.

#21777 In AvaloniaUI/Avalonia;

· VicChelaru opened on Jul 14, 2026

IsScrollChainingEnabled ineffective on mobile (ComboBox)

bug

Status: Open.

#21776 In AvaloniaUI/Avalonia;

· dariostrm opened on Jul 14, 2026

Native Wayland: Window.Hide() then Window.Show() fails to remap the window after the first hide

bug

Status: Open.

#21775 In AvaloniaUI/Avalonia;

· alper-han opened on Jul 14, 2026

Expose text contrast/gamma control on TextOptions (light-on-dark text renders too heavy; no web-like font-smoothing knob)

Status: Open.

#21772 In AvaloniaUI/Avalonia;

· jpgarza93 opened on Jul 13, 2026

Headless: exception escaping a work item's cleanup permanently hangs HeadlessUnitTestSession — pending and all subsequent Dispatch calls never complete (12.1.0)

area-headless

bug

Status: Open.

#21770 In AvaloniaUI/Avalonia;

· akiramei opened on Jul 13, 2026