update version

pom.xml

@@ -89,7 +89,7 @@
 
 	<properties>
 		<!-- Project revision -->
-		<revision>1.8.6-2020.0.5</revision>
+		<revision>1.8.7-2020.0.5</revision>
 
 		<!-- Spring Cloud -->
 		<spring.cloud.version>2020.0.5</spring.cloud.version>

spring-cloud-tencent-dependencies/pom.xml

@@ -70,10 +70,10 @@
 	</developers>
 
 	<properties>
-		<revision>1.8.6-2020.0.5</revision>
+		<revision>1.8.7-2020.0.5</revision>
 
 		<!-- Dependencies -->
-		<polaris.version>1.9.4</polaris.version>
+		<polaris.version>1.9.7</polaris.version>
 		<logback.version>1.2.11</logback.version>
 		<mocktio.version>4.5.1</mocktio.version>
 		<byte-buddy.version>1.12.10</byte-buddy.version>