Polish alibaba/spring-cloud-alibaba#1740 : [Infrastructure] Upgrading the Spring Cloud dependencies

.gitignore

@@ -31,4 +31,5 @@ hs_err_pid*
 .settings
 target
 .DS_Store
+.flattened-pom.xml
 

pom.xml

@@ -83,11 +83,11 @@
         <revision>2.1.2.RELEASE</revision>
 
         <!-- Dependency Versions -->
-        <spring-cloud-commons.version>2.1.5.RELEASE</spring-cloud-commons.version>
-        <spring-cloud-config.version>2.1.7.RELEASE</spring-cloud-config.version>
+        <spring-cloud-commons.version>2.1.6.RELEASE</spring-cloud-commons.version>
+        <spring-cloud-config.version>2.1.9.RELEASE</spring-cloud-config.version>
         <spring-cloud-consul.version>2.1.5.RELEASE</spring-cloud-consul.version>
         <spring-cloud-gateway.version>2.1.5.RELEASE</spring-cloud-gateway.version>
-        <spring-cloud-netflix.version>2.1.5.RELEASE</spring-cloud-netflix.version>
+        <spring-cloud-netflix.version>2.1.6.RELEASE</spring-cloud-netflix.version>
         <spring-cloud-openfeign.version>2.1.5.RELEASE</spring-cloud-openfeign.version>
         <spring-cloud-bus.version>2.1.4.RELEASE</spring-cloud-bus.version>
         <spring-cloud-stream.version>Fishtown.SR4</spring-cloud-stream.version>

spring-cloud-alibaba-dependencies/pom.xml

@@ -19,7 +19,7 @@
 
     <properties>
         <!-- Project revision -->
-        <revision>2.1.2.RELEASE</revision>
+        <revision>2.1.3.RELEASE</revision>
 
         <sentinel.version>1.7.1</sentinel.version>
         <oss.version>3.1.0</oss.version>