
Drop the usage of the RpcProxy compatibility class from the VPNaaS code. The equivalent direct usage of oslo.messaging APIs is now used instead. Part of blueprint drop-rpc-compat. Change-Id: I4ff0bfe0b5e909bfe088f4059d85aa6366526dad
Drop the usage of the RpcProxy compatibility class from the VPNaaS code. The equivalent direct usage of oslo.messaging APIs is now used instead. Part of blueprint drop-rpc-compat. Change-Id: I4ff0bfe0b5e909bfe088f4059d85aa6366526dad