Remove remnants of global transport (#3792)

* Remove remenants

* Generate pb.go

* Remove function

core/config.proto

@@ -7,7 +7,6 @@ option java_package = "com.xray.core";
 option java_multiple_files = true;
 
 import "common/serial/typed_message.proto";
-import "transport/global/config.proto";
 
 // Config is the master config of Xray. Xray takes this config as input and
 // functions accordingly.
@@ -26,15 +25,15 @@ message Config {
   // through common.RegisterConfig.
   repeated xray.common.serial.TypedMessage app = 4;
 
-  // Transport settings.
-  // Deprecated. Each inbound and outbound should choose their own transport
-  // config. Date to remove: 2020-01-13
-  xray.transport.Config transport = 5 [deprecated = true];
-
   // Configuration for extensions. The config may not work if corresponding
   // extension is not loaded into Xray. Xray will ignore such config during
   // initialization.
   repeated xray.common.serial.TypedMessage extension = 6;
+
+  // Transport settings.
+  // Deprecated. Each inbound and outbound should choose their own transport
+  // config. Date to remove: 2020-01-13
+  // xray.transport.Config transport = 5 [deprecated = true];
 }
 
 // InboundHandlerConfig is the configuration for inbound handler.

core/xray.go

@@ -185,13 +185,6 @@ func initInstanceWithConfig(config *Config, server *Instance) (bool, error) {
 	server.ctx = context.WithValue(server.ctx, "cone",
 		platform.NewEnvFlag(platform.UseCone).GetValue(func() string { return "" }) != "true")
 
-	if config.Transport != nil {
-		features.PrintDeprecatedFeatureWarning("global transport settings")
-	}
-	if err := config.Transport.Apply(); err != nil {
-		return true, err
-	}
-
 	for _, appSettings := range config.App {
 		settings, err := appSettings.GetInstance()
 		if err != nil {