Multiple .proto files add names to the google.protobuf package, so when excluding dependencies upon wrappers we must exclude based upon the Haskell module name rather than the .proto package name--otherwise we accidentally exclude imports of modules such as Google.Protobuf.Duration.
Multiple .proto files add names to the google.protobuf package, so when excluding dependencies upon wrappers we must exclude based upon the Haskell module name rather than the .proto package name--otherwise we accidentally exclude imports of modules such as Google.Protobuf.Duration.