nopCommerce version: 4.50.3

According to Github Issue #4196,
I know nopCommerce 4.50.3 has used the ASP.NET Core internal dependency injection instead of Autofac.

But in the Presentation\Nop.Web\program.cs, why does there still use AutofacServiceProviderFactory instead of DefaultServiceProviderFactory ?

PS. DefaultServiceProviderFactory is used by the ASP.NET Core internal dependency injection. (LINK)