…iled for multiple languages, to conform to whatever random casing rules were chosen for the project:

- The .proto convention is to use lower_snake_case for field names, and UPPER_SNAKE_CASE for enum names
- C++ (via protoc) simply uses lower_snake_case for field names
- C# (via protobuf-net) uses PascalCase for both field and enum names, and has options for customizing the names: https://github.com/protobuf-net/protobuf-net/blob/main/src/Tools/protogen.proto
- JavaScript (via protobuf.js) uses camelCase for field names, and the json_name attribute can now be used to customize the name
Example:
message NetworkAdapter {
  string get_ip_address = 1 [json_name = "getIPAddress", (.protobuf_net.fieldopt).name ="GetIPAddress"];
}
Default names without the options:
- C++: get_ip_address (unchanged)
- C#: GetIpAddress
- JS: getIpAddress