Get a clear, shareable score (e.g., “87% portable to .NET 8”) with red/yellow/green breakdowns by namespace.
dotnet tool install --global NetPortabilityAnalyzer net-analyzer analyze ./src --target net8.0 Upload your .dll or .sln at analyzer.netportability.com (example link) net portability analyzer
The result? That same migration now takes of prep and zero surprises during deployment. Get Started Today Option 1 – CLI (Free, Open Source) Get a clear, shareable score (e
Run it in your pipeline to block non‑portable changes before they merge. A Quick Example dotnet net-portability-analyzer MyLegacyApp.sln --target net8.0 Output: Get a clear
For each incompatible API, see alternatives (e.g., AppDomain → AssemblyLoadContext ).
Checking API compatibility, dependency trees, and runtime behavior manually is slow, error-prone, and frankly, miserable.