dotnet-wpf-migration

Context-dependent migration guidance for Windows desktop applications. Covers WPF .NET Framework to .NET 8+, WPF to WinUI 3 (Windows-only modernization), WPF to Uno Platform (cross-platform), WinForms .NET Framework to .NET 8+, UWP to WinUI 3, UWP to Uno Platform (cross-ref), and a decision matrix for choosing the right migration target based on project constraints.

Version assumptions: .NET 8.0+ baseline (current LTS). dotnet-upgrade-assistant for automated migration. .NET 9 features explicitly marked where applicable.

Scope

• Migration decision matrix (current framework to target framework)
• WPF .NET Framework to .NET 8+ migration
• WPF to WinUI 3 (Windows-only modernization)
• WPF to Uno Platform (cross-platform)
• WinForms .NET Framework to .NET 8+
• UWP to WinUI 3 and UWP to Uno Platform

Out of scope