Microsoft, with the latest preview of its planned .NET 8 software development platform, is highlighting three new C# 12 language features: primary constructors for non-record classes and structs, the use of aliases for any type, and default values for lambda expression parameters.
These capabilities are included in .NET 8 Preview 3, which was released April 11. General availability of both C# 12 and .NET 8 is expected in November. Developers also can access the C# 12 features in the latest Visual Studio 17.6 preview.
