vivek_dcpl Utf8JsonSpraxa by: vivek_dcpl .NET Framework 4.5 This package targets .NET Framework 4.5. The package is compatible with this framework or higher. 1,117 total downloads last updated 11/6/2019 Latest version: 1.3.8 Json Serialization Formatter Serializer Unity Xamarin Definitely Fastest and Zero Allocation JSON Serializer for C#(NET, .NET Core, Unity, Xamarin).