Update documentation

docs/configuration/outbound/vmess.md

@@ -16,6 +16,7 @@
       "authenticated_length": true,
       "network": "tcp",
       "tls": {},
+      "packet_addr": false,
       "multiplex": {},
       "transport": {},
 
@@ -95,6 +96,10 @@ Both is enabled by default.
 
 TLS configuration, see [TLS](/configuration/shared/tls/#outbound).
 
+#### packet_addr
+
+Enable packetaddr support.
+
 #### multiplex
 
 Multiplex configuration, see [Multiplex](/configuration/shared/multiplex).

docs/configuration/outbound/vmess.zh.md

@@ -6,6 +6,7 @@
     {
       "type": "vmess",
       "tag": "vmess-out",
+      
       "server": "127.0.0.1",
       "server_port": 1080,
       "uuid": "bf000d23-0752-40b4-affe-68f7707a9661",
@@ -15,8 +16,10 @@
       "authenticated_length": true,
       "network": "tcp",
       "tls": {},
+      "packet_addr": false,
       "multiplex": {},
       "transport": {},
+      
       "detour": "upstream-out",
       "bind_interface": "en0",
       "bind_address": "0.0.0.0",
@@ -93,6 +96,10 @@ VMess 用户 ID。
 
 TLS 配置, 参阅 [TLS](/zh/configuration/shared/tls/#outbound)。
 
+#### packet_addr
+
+启用 packetaddr 支持。
+
 #### multiplex
 
 多路复用配置, 参阅 [多路复用](/zh/configuration/shared/multiplex)。

docs/configuration/shared/v2ray-transport.md

@@ -119,9 +119,9 @@ It needs to be consistent with the server.
 
 ### gRPC
 
-!!! warning ""
+!!! note ""
 
-    gRPC is not included by default, see [Installation](/#installation).
+    standard gRPC has good compatibility but poor performance and is not included by default, see [Installation](/#installation).
 
 ```json
 {

docs/configuration/shared/v2ray-transport.zh.md

@@ -118,9 +118,9 @@ HTTP 请求的额外标头。
 
 ### gRPC
 
-!!! warning ""
+!!! note ""
 
-    默认安装不包含 gRPC, 参阅 [安装](/zh/#_2)。
+    默认安装不包含标准 gRPC (兼容性好，但性能较差), 参阅 [安装](/zh/#_2)。
 
 ```json
 {