VPP is getting new fast path management channel using Google Protocol Buffers that will allow management of VPP routes without the overhead of NETCONF / RESTCONF protocols.

Honeycomb is official way of managing VPP so we need to add support for configuring the GPB channel on VPP as well as some features that will allow remote VPP routes management client to get all the important information for managing the VPP routes (e.g. interface state changes).