See MvcHaack.Ajax package description
Install-Package MvcHaack.Ajax.MVC4 -Version 2.0.0
dotnet add package MvcHaack.Ajax.MVC4 --version 2.0.0
<PackageReference Include="MvcHaack.Ajax.MVC4" Version="2.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add MvcHaack.Ajax.MVC4 --version 2.0.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
MVCHaack.Ajax 2.0.0 Version of MVCHaack.Ajax which is compatible with MVC4 (and maybe not with MVC3).
MVCHaack.Ajax 1.0.1 alerts users when using in IE 8 or less without the json2 library referenced.