<PackageReference Include="System.Security.Permissions" Version="10.0.0-preview.2.25163.2" />

DistributedTransactionPermission

The permission that is demanded by Transactions when management of a transaction is escalated to MSDTC. This class cannot be inherited.
using System.Security; using System.Security.Permissions; namespace System.Transactions { [Obsolete("Code Access Security is not supported or honored by the runtime.", DiagnosticId = "SYSLIB0003", UrlFormat = "https://aka.ms/dotnet-warnings/{0}")] public sealed class DistributedTransactionPermission : CodeAccessPermission, IUnrestrictedPermission { public DistributedTransactionPermission(PermissionState state) { } public override IPermission Copy() { return null; } public override void FromXml(SecurityElement securityElement) { } public override IPermission Intersect(IPermission target) { return null; } public override bool IsSubsetOf(IPermission target) { return false; } public bool IsUnrestricted() { return false; } public override SecurityElement ToXml() { return null; } public override IPermission Union(IPermission target) { return null; } } }