This PR generalizes ClientConfig such that any arbitrary endpoints are supported instead of only DNS based TCP/IP connections to a server. The server code is unmodified as that involves lot more work; it can be considered in a future PR.
This is a breaking change, but clients only require minimal change to move to the new structure.
gRPC library supports DNS as a default name-system, but others are supported as well: https://github.com/grpc/grpc/blob/master/doc/naming.md
This PR generalizes
ClientConfigsuch that any arbitrary endpoints are supported instead of only DNS based TCP/IP connections to a server. The server code is unmodified as that involves lot more work; it can be considered in a future PR.This is a breaking change, but clients only require minimal change to move to the new structure.