CoreRemoting with protobuf.net classes

[StephanWeyer]

I want use CoreRemoting via TcpChannel but serialization/deserialization via protobuf.
Has anyone tried to configure CoreRemoting Server/Client with a SerializerAdapter with protobuf serialization?

[theRainbird]

Protobuf requires all types decorated with protobuf attributes.
The internal CoreRemoting message classes must be decorated too. I'll not do that, because it will introduce a dependency to protobuf libraries. Same problem with MessagePack.

Why not using gRPC? It uses protobuf.