ASP.NET Core 3.0 adds support for gRPC, an opinionated contract-first remote procedure call framework. This blog post compares gRPC to JSON HTTP APIs, discusses gRPC's strengths and weaknesses, and when you could use gRPC to build your apps.
.NET Core 3.1 Preview 3 is now available! Check out what's new in ASP.NET Core in this release.
.NET Core 3.0 made many improvements in distributed applications manageability. Learn about exciting new features and our plans in this area.
.NET Core 3.1 Preview 2 is now available! Check out what's new in ASP.NET Core in this release.