net10.0
namespace System.Security.Cryptography.Xml
{
    [TypeForwardedFrom("System.Security, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
    public class CryptoSignedXmlRecursionException : XmlException
    {
        [EditorBrowsable(EditorBrowsableState.Never)]
        [Obsolete("This API supports obsolete formatter-based serialization. It should not be called or extended by application code.", DiagnosticId = "SYSLIB0051", UrlFormat = "https://aka.ms/dotnet-warnings/{0}")]
        protected CryptoSignedXmlRecursionException(SerializationInfo! info, StreamingContext context);
    }
}
.NET
8.09.010.0
Information specific to net10.0
Assembly

System.Security.Cryptography.Xml , Version=10.0.0.0, PublicKeyToken=cc7b13ffcd2ddd51

Referencing

Your project needs a package reference to System.Security.Cryptography.Xml.

Package System.Security.Cryptography.Xml (10.0.1) net10.0
Obsolete SYSLIB0051: This API supports obsolete formatter-based serialization. It should not be called or extended by application code.
Platform Restrictions

This API is supported on any platform except for these:

  • Browser
  • wasi
  • Built-in API
  • Package-provided API