upgrade to Spring Cloud Hoxton

spring-cloud-alibaba-dubbo/pom.xml

@@ -14,8 +14,8 @@
     <name>Spring Cloud Alibaba Dubbo</name>
 
     <properties>
-        <spring-cloud-zookeeper.version>2.1.2.RELEASE</spring-cloud-zookeeper.version>
-        <spring-cloud-consul.version>2.1.2.RELEASE</spring-cloud-consul.version>
+        <spring-cloud-zookeeper.version>2.2.0.BUILD-SNAPSHOT</spring-cloud-zookeeper.version>
+        <spring-cloud-consul.version>2.2.0.BUILD-SNAPSHOT</spring-cloud-consul.version>
         <curator.version>4.0.1</curator.version>
     </properties>
 

spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-build</artifactId>
-        <version>2.1.3.RELEASE</version>
+        <version>2.2.0.BUILD-SNAPSHOT</version>
         <relativePath/>
     </parent>
     <modelVersion>4.0.0</modelVersion>
@@ -28,11 +28,11 @@
 
     <properties>
         <dubbo.version>2.7.1</dubbo.version>
-        <spring-cloud-commons.version>2.1.2.RELEASE</spring-cloud-commons.version>
-        <spring-cloud-netflix.version>2.1.2.RELEASE</spring-cloud-netflix.version>
-        <spring-cloud-openfeign.version>2.1.2.RELEASE</spring-cloud-openfeign.version>
-        <spring-cloud-zookeeper.version>2.1.2.RELEASE</spring-cloud-zookeeper.version>
-        <spring-cloud-consul.version>2.1.2.RELEASE</spring-cloud-consul.version>
+        <spring-cloud-commons.version>2.2.0.BUILD-SNAPSHOT</spring-cloud-commons.version>
+        <spring-cloud-netflix.version>2.2.0.BUILD-SNAPSHOT</spring-cloud-netflix.version>
+        <spring-cloud-openfeign.version>2.2.0.BUILD-SNAPSHOT</spring-cloud-openfeign.version>
+        <spring-cloud-zookeeper.version>2.2.0.BUILD-SNAPSHOT</spring-cloud-zookeeper.version>
+        <spring-cloud-consul.version>2.2.0.BUILD-SNAPSHOT</spring-cloud-consul.version>
         <curator.version>4.0.1</curator.version>
     </properties>