Google.Protobuf 3.5.1 Readme C# runtime library for Protocol Buffers - Google's data interchange format. Used By No packages depend on Google.Protobuf. Release Notes C# proto3 support Dependencies .NET Framework 4.5 No dependencies. .NET Standard 1.0 NETStandard.Library (>= 1.6.1) Versions Version Downloads Last updated 3.5.1 7 2021/10/7