HTTP/3 support in .NET 6 - .NET Blog.NET 10 is now available: the most productive, modern, secure, intelligent, and performant release of .NET yet. .NET 6 includes preview support for HTTP/3: In Kestrel, HTTP.Sys & IIS for ASP.NET for server scenarios In HttpClient to make outbound requests For gRPC What is HTTP/3 and why is support important? HTTP through version 1.1 was a relatively simple protocol, open a TCP connection, send a s
