microsoft.azure.services.appauthentication (nuget): There is a newer version of this library available here: https://www.nuget.org/packages/Azure.Identity/           Migration guide: https://docs.microsoft.com/dotnet/api/overview/azure/app-auth-migration           AppAuth no longer receives new feature improvements. Enables a service to authenticate to Azure services using the developer's Azure Active Directory/ Microsoft account during development, and authenticate as itself (using OAuth 2.0 Client Credentials flow) when deployed to Azure.
Keywords: Azure|Authentication|AppAuthentication|azure|azure-sdk|c-sharp|dotnet|hacktoberfest|microsoft