Version 4.8.4
Primary:
- Add support for artifact binding both as an Identity Provider (IdP) and Relying Party (RP).
- Simplify XML handling in Saml2SoapEnvelope.
- Signature validation with multiple signatures improved for .NET Core and .NET Framework.
Secondary:
- Add support for  IHttpClientFactory/HttpClient(optional custom http client handler) andCancellationTokeninEntityDescriptor. The old methodsReadIdPSsoDescriptorFromUrlandReadSPSsoDescriptorFromUrlis marked as obsolete.
- Change AssertionNamespaceName from saml2 to saml and ProtocolNamespaceName from saml2p to samlp.
- Add AttributeConsumingServiceIndex and AssertionConsumingServiceIndex to Saml2AuthnRequest.
- Add support for BindConfigin .NET and .NET core.
- Metadata
- Improve metadata by adding the AttributeValuefield inRequesedAttribute.
- Add certificate key info name in metadata.
 
- Improve metadata by adding the 
- .NET Framework updates:
- .NET Framework 4.7.2 is updated to 4.8
- .NET Framework 4.6.1 is updated to 4.6.2
 
NuGet package released:
https://www.nuget.org/packages/ITfoxtec.Identity.Saml2/
https://www.nuget.org/packages/ITfoxtec.Identity.Saml2.Mvc/
https://www.nuget.org/packages/ITfoxtec.Identity.Saml2.MvcCore/