Upgrading from 5.1 to 6.2 changing behaviour using CreateFacade

[drgrieve]

Set up code
var container = DryIocSetup.MvcContainer.CreateFacade(facadeKey: "TaskConfig");
container.Register<IPrincipal, BackgroundTaskPrincipal>(reuse: Reuse.Transient);
ScopeContextFactory.Instance = container.BuildServiceProvider();

using container
using var scope = ScopeContextFactory.Instance.CreateScope();
var svc = scope.ServiceProvider.GetRequiredService();

This FormTemplateService has a IPrincipal in the constructor.

Using version 5.1 this is populated with BackgroundTaskPrincipal, when I update to version 6.2 it is now null.

This code is not written by me, I'm updating an old project to Net 8.0.

Do I need to change the code for the change of behaviour, or is there a bug in the newer version?

Thanks

[dadhi]

There is so much unknown for me in your setup to say anything.
You may look yourself in the current and the old CreateFacade in the repo Container.cs

Or you may provide the isolated failing Test, so that I can look.