Removed several assembly references and older package versions, including DigitalData.Modules.Encryption, DigitalData.Modules.Logging, and Oracle.ManagedDataAccess. Upgraded EntityFramework to 6.5.1, EntityFramework.Firebird to 10.1.0, and System.Data.Odbc to 8.0.1. Added new package references for System.Configuration.ConfigurationManager and multiple CoreWCF components (Primitives, ConfigurationManager, Http, WebHttp, NetTcp) to modernize and expand WCF support.