diff --git a/.gitignore b/.gitignore
index 1c8eee3c..9242f587 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,8 +18,7 @@
 .idea
 *.zip
 *.tar.gz
-v2ray
-v2ctl
+xray
 mockgen
 vprotogen
 !infra/vprotogen/
diff --git a/app/dns/fakedns/fakedns_test.go b/app/dns/fakedns/fakedns_test.go
index 139a8407..e946e238 100644
--- a/app/dns/fakedns/fakedns_test.go
+++ b/app/dns/fakedns/fakedns_test.go
@@ -147,31 +147,31 @@ func TestFakeDNSMulti(t *testing.T) {
 	})
 
 	t.Run("allocateTwoAddressForTwoPool", func(t *testing.T) {
-		address := fakeMulti.GetFakeIPForDomain("fakednstest.v2fly.org")
+		address := fakeMulti.GetFakeIPForDomain("fakednstest.example.com")
 		assert.Len(t, address, 2, "should be 2 address one for each pool")
 		t.Run("eachOfThemShouldResolve:0", func(t *testing.T) {
 			domain := fakeMulti.GetDomainFromFakeDNS(address[0])
-			assert.Equal(t, "fakednstest.v2fly.org", domain)
+			assert.Equal(t, "fakednstest.example.com", domain)
 		})
 		t.Run("eachOfThemShouldResolve:1", func(t *testing.T) {
 			domain := fakeMulti.GetDomainFromFakeDNS(address[1])
-			assert.Equal(t, "fakednstest.v2fly.org", domain)
+			assert.Equal(t, "fakednstest.example.com", domain)
 		})
 	})
 
 	t.Run("understandIPTypeSelector", func(t *testing.T) {
 		t.Run("ipv4", func(t *testing.T) {
-			address := fakeMulti.GetFakeIPForDomain3("fakednstestipv4.v2fly.org", true, false)
+			address := fakeMulti.GetFakeIPForDomain3("fakednstestipv4.example.com", true, false)
 			assert.Len(t, address, 1, "should be 1 address")
 			assert.True(t, address[0].Family().IsIPv4())
 		})
 		t.Run("ipv6", func(t *testing.T) {
-			address := fakeMulti.GetFakeIPForDomain3("fakednstestipv6.v2fly.org", false, true)
+			address := fakeMulti.GetFakeIPForDomain3("fakednstestipv6.example.com", false, true)
 			assert.Len(t, address, 1, "should be 1 address")
 			assert.True(t, address[0].Family().IsIPv6())
 		})
 		t.Run("ipv46", func(t *testing.T) {
-			address := fakeMulti.GetFakeIPForDomain3("fakednstestipv46.v2fly.org", true, true)
+			address := fakeMulti.GetFakeIPForDomain3("fakednstestipv46.example.com", true, true)
 			assert.Len(t, address, 2, "should be 2 address")
 			assert.True(t, address[0].Family().IsIPv4())
 			assert.True(t, address[1].Family().IsIPv6())
diff --git a/app/log/command/config_grpc.pb.go b/app/log/command/config_grpc.pb.go
index 8c301979..7908855b 100644
--- a/app/log/command/config_grpc.pb.go
+++ b/app/log/command/config_grpc.pb.go
@@ -1,4 +1,8 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.2.0
+// - protoc             v3.18.0
+// source: app/log/command/config.proto
 
 package command
 
diff --git a/app/observatory/command/command_grpc.pb.go b/app/observatory/command/command_grpc.pb.go
index d66a0484..0cbd9921 100644
--- a/app/observatory/command/command_grpc.pb.go
+++ b/app/observatory/command/command_grpc.pb.go
@@ -1,4 +1,8 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.2.0
+// - protoc             v3.18.0
+// source: app/observatory/command/command.proto
 
 package command
 
diff --git a/app/proxyman/command/command_grpc.pb.go b/app/proxyman/command/command_grpc.pb.go
index c3b854c3..2b3344f7 100644
--- a/app/proxyman/command/command_grpc.pb.go
+++ b/app/proxyman/command/command_grpc.pb.go
@@ -1,4 +1,8 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.2.0
+// - protoc             v3.18.0
+// source: app/proxyman/command/command.proto
 
 package command
 
diff --git a/app/proxyman/config.pb.go b/app/proxyman/config.pb.go
index d1722c8f..9a0be82e 100644
--- a/app/proxyman/config.pb.go
+++ b/app/proxyman/config.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.27.1
-// 	protoc        v3.19.1
+// 	protoc        v3.18.0
 // source: app/proxyman/config.proto
 
 package proxyman
diff --git a/app/reverse/reverse.go b/app/reverse/reverse.go
index ec3b6475..077a89c1 100644
--- a/app/reverse/reverse.go
+++ b/app/reverse/reverse.go
@@ -14,7 +14,7 @@ import (
 )
 
 const (
-	internalDomain = "reverse.internal.example.com"
+	internalDomain = "reverse.internal.v2fly.org" // make reverse proxy compatible with v2fly
 )
 
 func isDomain(dest net.Destination, domain string) bool {
diff --git a/app/router/command/command_grpc.pb.go b/app/router/command/command_grpc.pb.go
index 663442b8..3b830dfb 100644
--- a/app/router/command/command_grpc.pb.go
+++ b/app/router/command/command_grpc.pb.go
@@ -1,4 +1,8 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.2.0
+// - protoc             v3.18.0
+// source: app/router/command/command.proto
 
 package command
 
diff --git a/app/stats/command/command_grpc.pb.go b/app/stats/command/command_grpc.pb.go
index 8ba3ac61..b38fadce 100644
--- a/app/stats/command/command_grpc.pb.go
+++ b/app/stats/command/command_grpc.pb.go
@@ -1,4 +1,8 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.2.0
+// - protoc             v3.18.0
+// source: app/stats/command/command.proto
 
 package command
 
diff --git a/proxy/loopback/config.pb.go b/proxy/loopback/config.pb.go
index 319f42e7..9e5b10e8 100644
--- a/proxy/loopback/config.pb.go
+++ b/proxy/loopback/config.pb.go
@@ -71,18 +71,18 @@ var File_proxy_loopback_config_proto protoreflect.FileDescriptor
 
 var file_proxy_loopback_config_proto_rawDesc = []byte{
 	0x0a, 0x1b, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x2f, 0x6c, 0x6f, 0x6f, 0x70, 0x62, 0x61, 0x63, 0x6b,
-	0x2f, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x19, 0x76,
-	0x32, 0x72, 0x61, 0x79, 0x2e, 0x63, 0x6f, 0x72, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x2e,
-	0x6c, 0x6f, 0x6f, 0x70, 0x62, 0x61, 0x63, 0x6b, 0x22, 0x29, 0x0a, 0x06, 0x43, 0x6f, 0x6e, 0x66,
-	0x69, 0x67, 0x12, 0x1f, 0x0a, 0x0b, 0x69, 0x6e, 0x62, 0x6f, 0x75, 0x6e, 0x64, 0x5f, 0x74, 0x61,
-	0x67, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0a, 0x69, 0x6e, 0x62, 0x6f, 0x75, 0x6e, 0x64,
-	0x54, 0x61, 0x67, 0x42, 0x5b, 0x0a, 0x17, 0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e,
-	0x70, 0x72, 0x6f, 0x78, 0x79, 0x2e, 0x6c, 0x6f, 0x6f, 0x70, 0x62, 0x61, 0x63, 0x6b, 0x50, 0x01,
-	0x5a, 0x28, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x78, 0x74, 0x6c,
-	0x73, 0x2f, 0x78, 0x72, 0x61, 0x79, 0x2d, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x78,
-	0x79, 0x2f, 0x6c, 0x6f, 0x6f, 0x70, 0x62, 0x61, 0x63, 0x6b, 0xaa, 0x02, 0x13, 0x58, 0x72, 0x61,
-	0x79, 0x2e, 0x50, 0x72, 0x6f, 0x78, 0x79, 0x2e, 0x4c, 0x6f, 0x6f, 0x70, 0x62, 0x61, 0x63, 0x6b,
-	0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x2f, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x13, 0x78,
+	0x72, 0x61, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x2e, 0x6c, 0x6f, 0x6f, 0x70, 0x62, 0x61,
+	0x63, 0x6b, 0x22, 0x29, 0x0a, 0x06, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x12, 0x1f, 0x0a, 0x0b,
+	0x69, 0x6e, 0x62, 0x6f, 0x75, 0x6e, 0x64, 0x5f, 0x74, 0x61, 0x67, 0x18, 0x01, 0x20, 0x01, 0x28,
+	0x09, 0x52, 0x0a, 0x69, 0x6e, 0x62, 0x6f, 0x75, 0x6e, 0x64, 0x54, 0x61, 0x67, 0x42, 0x5b, 0x0a,
+	0x17, 0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x2e,
+	0x6c, 0x6f, 0x6f, 0x70, 0x62, 0x61, 0x63, 0x6b, 0x50, 0x01, 0x5a, 0x28, 0x67, 0x69, 0x74, 0x68,
+	0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x78, 0x74, 0x6c, 0x73, 0x2f, 0x78, 0x72, 0x61, 0x79,
+	0x2d, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x2f, 0x6c, 0x6f, 0x6f, 0x70,
+	0x62, 0x61, 0x63, 0x6b, 0xaa, 0x02, 0x13, 0x58, 0x72, 0x61, 0x79, 0x2e, 0x50, 0x72, 0x6f, 0x78,
+	0x79, 0x2e, 0x4c, 0x6f, 0x6f, 0x70, 0x62, 0x61, 0x63, 0x6b, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74,
+	0x6f, 0x33,
 }
 
 var (
@@ -99,7 +99,7 @@ func file_proxy_loopback_config_proto_rawDescGZIP() []byte {
 
 var file_proxy_loopback_config_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
 var file_proxy_loopback_config_proto_goTypes = []interface{}{
-	(*Config)(nil), // 0: v2ray.core.proxy.loopback.Config
+	(*Config)(nil), // 0: xray.proxy.loopback.Config
 }
 var file_proxy_loopback_config_proto_depIdxs = []int32{
 	0, // [0:0] is the sub-list for method output_type
diff --git a/proxy/loopback/config.proto b/proxy/loopback/config.proto
index 64f9e119..7b8fe901 100644
--- a/proxy/loopback/config.proto
+++ b/proxy/loopback/config.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-package v2ray.core.proxy.loopback;
+package xray.proxy.loopback;
 option csharp_namespace = "Xray.Proxy.Loopback";
 option go_package = "github.com/xtls/xray-core/proxy/loopback";
 option java_package = "com.xray.proxy.loopback";
diff --git a/transport/internet/grpc/encoding/stream_grpc.pb.go b/transport/internet/grpc/encoding/stream_grpc.pb.go
index 42e440a6..fa1d1950 100644
--- a/transport/internet/grpc/encoding/stream_grpc.pb.go
+++ b/transport/internet/grpc/encoding/stream_grpc.pb.go
@@ -1,4 +1,8 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.2.0
+// - protoc             v3.18.0
+// source: transport/internet/grpc/encoding/stream.proto
 
 package encoding