Serenity uses the dependency injection pattern to abstract its dependencies and make it possible to work with your chosen libraries and service providers.
Serenity is deeply integrated with built-in Dependency Injection feature of ASP.NET Core.
We provide some extension methods to easily configure the default Serenity services in Serenity.Extensions.DependencyInjection namespace of some Serenity assemblies:
See document below for more info about DI in ASP.NET Core framework:
Before v5, Serenity used to have a service location container, but since then we completely migrated to ASP.NET Core DI.