Missing System.IO.Pipelines

[matthewDDennis]

I forked the project to create a pull request.
I was unable to build master until I added System.IO.Pipelines v4.7.2 nuget.

Tried to add the latest. .NET 5 RC version when trying to build the davidfowl/dotnet-5 branch, but no luck.
This also has using to System.Net.Connections, but it is not found.

[matthewDDennis]

Created pull request #99

[timjroberts]

I've also tried building davidfowl/dotnet-5 and get errors related to a missing Connections namespace:

Abstractions/ConnectionBuilderExtensions.cs(6,18): error CS0234: The type or namespace name 'Connections' does not exist in the namespace 'System.Net' (are you missing an assembly reference?)

[davidfowl]

davidfowl/dotnet-5 required RC1 bits https://github.com/dotnet/installer#installers-and-binaries

[expcat]

It seems that System.Net.Connections has been removed from .net5.0.
dotnet/runtime#41648
dotnet/runtime#41725
dotnet/runtime#41726

[SteveAndrews]

Same, 6 months later. I also tried upgrading the main branch to .NET 5, but got errors there too.

[adamradocz]

.NET 6 is supported since #139. I think this issue can be closed.