Upgrade discovery version to 6.20.0

Author: HaojunRen

discovery-automation-console/pom.xml

@@ -71,6 +71,7 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
+                <version>2.3.12.RELEASE</version>
                 <configuration>
                     <mainClass>com.nepxion.discovery.automation.console.AutomationConsole</mainClass>
                     <layout>JAR</layout>

discovery-automation-inspector/discovery-automation-inspector-application/pom.xml

@@ -71,6 +71,7 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
+                <version>2.3.12.RELEASE</version>
                 <configuration>
                     <mainClass>com.nepxion.discovery.automation.inspector.application.InspectorApplication</mainClass>
                     <layout>JAR</layout>

discovery-automation-simulator/discovery-automation-simulator-application/pom.xml

@@ -71,6 +71,7 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
+                <version>2.3.12.RELEASE</version>
                 <configuration>
                     <mainClass>com.nepxion.discovery.automation.simulator.application.SimulatorApplication</mainClass>
                     <layout>JAR</layout>

pom.xml

@@ -19,10 +19,10 @@
     </modules>
 
     <properties>
-        <discovery.version>6.20.0-SNAPSHOT</discovery.version>
+        <discovery.version>6.20.0</discovery.version>
 
         <commons.configuration2.version>2.8.0</commons.configuration2.version>
-        <redisson.spring.boot.version>3.19.0</redisson.spring.boot.version>
+        <redisson.spring.boot.version>3.19.1</redisson.spring.boot.version>
 
         <java.version>1.8</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>