Find AuthenticationManager usage (SYSLIB0009)

Proprietary

Finds usages of AuthenticationManager which is not supported in .NET 9 (SYSLIB0009). Methods will no-op or throw PlatformNotSupportedException.

OpenRewrite.Recipes.CSharp.Migration.Dotnet.Net9.FindAuthenticationManager
mod run . --recipe=OpenRewrite.Recipes.CSharp.Migration.Dotnet.Net9.FindAuthenticationManager

Install it once, then run it on every repository under the current directory. New to the Moderne CLI? Set it up.