Analyzer New | Portability

Use the command ApiPort.exe analyze -f [path-to-binaries] .

A list of specific non-portable APIs and recommended alternatives. Benefits of Portability Analysis The .NET Portability Analyzer - Microsoft Learn portability analyzer new

Set your target platforms (e.g., .NET 8.0) in the tool settings. Run Analysis: Use the command ApiPort

However, the landscape is shifting. While the classic Portability Analyzer remains available as a console app, Microsoft has increasingly integrated these capabilities into "new" tools like the to provide a more streamlined developer experience. What is the .NET Portability Analyzer? portability analyzer new

Once you have migrated to .NET Core, this analyzer helps identify specific APIs that might throw PlatformNotSupportedException at runtime.