update readme

README.md

@@ -25,6 +25,10 @@
 * proxyless: give an proxyless service mesh example which shows how to deploy the dubbo-go services on kubernetes platform
 * registry: show how to use etcd/nacos/polaris/zookeeper as dubbogo registry
 * rpc: dubbo directory display dubbo protocol communication
+  * rpc/dubbo: dubbo-go 3.0 rpc example between Java and Go
+  * rpc/grpc: dubbo-go rpc example based on gRPC
+  * rpc/jsonrpc: dubbo-go rpc example based on json-rpc
+  * rpc/triple: dubbo-go rpc example based on hessian2/msgpack/pb(protobuf-v3)/pb2(protobuf-v2)/self-defined-serialization
 * seata-go: A seata-go example
 * skywalking: show how to integrate skywalking into dubbogo
 * tls: use TLS encryption in getty(tcp)/triple/gRPC communication mode

README_CN.md

@@ -23,6 +23,10 @@
 * proxyless: 这个示例演示了如何将 dubbo-go 开发的应用部署在 Istio 体系下，以实现 Envoy 对 dubbo/dubbo-go 服务的自动代理
 * registry: 把 etcd/nacos/polaris/zookeeper 当做 dubbogo 注册中心示例
 * rpc: 使用 Dubbogo 框架启动 rpc 服务，发起调用
+  * rpc/dubbo: dubbo-go 3.0 RPC 通信示例，同时给出了 Java 和 Go 两种语言通信示例
+  * rpc/grpc: 基于 gRPC 的 RPC 通信示例
+  * rpc/jsonrpc: 基于json-rpc 的通信示例
+  * rpc/triple: 基于 hessian2/msgpack/pb(protobuf-v3)/pb2(protobuf-v2)/自定义序列化协议 的序列化协议与 triple 通信协议相结合的 RPC 示例
 * seata-go:  在 dubbogo 中如何基于 seata-go 实现分布式事务
 * skywalking: 整合 skywalking 与 dubbogo 的示例
 * tls: getty(tcp)/triple/gRPC 全链路 tls 安全通信示例

rpc/triple/README.md

@@ -7,9 +7,10 @@ Triple is  dubbo3.0 network protocol. You can refer to [dubbogo/triple](https://
 - [codec-extension](./codec-extension): user defined serialization sample
 - [hessian2](./hessian2): Hessian2 serialization sample
 - [msgpack](./msgpack): Msgpack serialization sample
-- [pb](./pb):  ProtoBuf(PB) serialization sample
+- [pb](./pb):  ProtoBuf(PB) v3 serialization sample
   - [dubbogo-grpc](./pb/dubbogo-grpc): Triple and gRPC interactive samples
   - [dubbogo-java](./pb/dubbogo-java): Triple-java and Triple-go interactive samples
+- [pb2](./pb2):  ProtoBuf(PB) v2 serialization sample
 
 ## How to write configuration file
 
@@ -22,9 +23,9 @@ dubbo:
       name: tri # protocol name, suppporting: tri/dubbo/grpc/jsonrpc
       port: 20000 # port to export service
 
-  provider: 
-    services: 
-      MyProvider: # service provider type name 
+  provider:
+    services:
+      MyProvider: # service provider type name
         interface: org.apache.dubbogo.MyProvider # user defined interface name
       # serialization: hessian2 # serialization that can be choosed：pb/hessian2/custome
       # pb serialization by default

rpc/triple/README_zh.md

@@ -7,9 +7,10 @@ Triple-go 3.0 版本的网络协议库。获取更多信息请查看 [dubbogo/tr
 - [codec-extension](./codec-extension): 用户自定义序列化方式例子
 - [hessian2](./hessian2): Hessian2 序列化方式例子
 - [msgpack](./msgpack): Msgpack 序列化方式例子
-- [pb](./pb): 使用 ProtoBuf(PB) 序列化方案的例子
+- [pb](./pb): 使用 ProtoBuf(PB) v3 序列化方案的例子
   - [dubbogo-grpc](./pb/dubbogo-grpc): Triple 和 gRPC 互通案例
   - [dubbogo-java](./pb/dubbogo-java): Triple-java 和 Triple-go 互通案例
+- [pb2](./pb2): 基于 protobuf v2 序列化协议与 triple 通信协议一个简单例子
 
 ## 如何配置
 
@@ -21,7 +22,7 @@ dubbo:
     myProtocol: # 自定义一个协议 Key
       name: tri # 协议名，支持tri/dubbo/grpc/jsonrpc
       port: 20000 # 暴露端口
-  provider: 
+  provider:
     services:
       MyProvider: # 服务提供者结构类名
         interface: org.apache.dubbogo.MyProvider # 用户自定义的接口名