<PackageReference Include="System.Configuration.ConfigurationManager" Version="4.4.0-preview2-25405-01" />

ConfigurationAllowExeDefinition

namespace System.Configuration { public enum ConfigurationAllowExeDefinition { MachineOnly = 0, MachineToApplication = 100, MachineToRoamingUser = 200, MachineToLocalUser = 300 } }