Upgrade JGroups to 3.6.20.Final (#7892)

Author: JinwooHwang

boms/geode-all-bom/src/test/resources/expected-pom.xml

@@ -390,7 +390,7 @@
       <dependency>
         <groupId>org.jgroups</groupId>
         <artifactId>jgroups</artifactId>
-        <version>3.6.14.Final</version>
+        <version>3.6.20.Final</version>
       </dependency>
       <dependency>
         <groupId>org.mortbay.jetty</groupId>

build-tools/geode-dependency-management/src/main/groovy/org/apache/geode/gradle/plugins/DependencyConstraints.groovy

@@ -38,7 +38,7 @@ class DependencyConstraints {
     deps.put("commons-validator.version", "1.7")
     deps.put("fastutil.version", "8.5.8")
     deps.put("javax.transaction-api.version", "1.3")
-    deps.put("jgroups.version", "3.6.14.Final")
+    deps.put("jgroups.version", "3.6.20.Final")
     deps.put("log4j.version", "2.17.2")
     deps.put("micrometer.version", "1.9.1")
     deps.put("shiro.version", "1.12.0")

geode-assembly/src/integrationTest/resources/assembly_content.txt

@@ -1025,7 +1025,7 @@ lib/jetty-util-9.4.47.v20220610.jar
 lib/jetty-util-ajax-9.4.47.v20220610.jar
 lib/jetty-webapp-9.4.47.v20220610.jar
 lib/jetty-xml-9.4.47.v20220610.jar
-lib/jgroups-3.6.14.Final.jar
+lib/jgroups-3.6.20.Final.jar
 lib/jline-2.12.jar
 lib/jna-5.11.0.jar
 lib/jna-platform-5.11.0.jar

geode-assembly/src/integrationTest/resources/gfsh_dependency_classpath.txt

@@ -68,7 +68,7 @@ joda-time-2.10.14.jar
 jna-platform-5.11.0.jar
 jna-5.11.0.jar
 snappy-0.4.jar
-jgroups-3.6.14.Final.jar
+jgroups-3.6.20.Final.jar
 shiro-cache-1.12.0.jar
 shiro-crypto-hash-1.12.0.jar
 shiro-crypto-cipher-1.12.0.jar

geode-server-all/src/integrationTest/resources/dependency_classpath.txt

@@ -22,7 +22,7 @@ jetty-util-ajax-9.4.47.v20220610.jar
 geode-cq-0.0.0.jar
 geode-old-client-support-0.0.0.jar
 javax.servlet-api-3.1.0.jar
-jgroups-3.6.14.Final.jar
+jgroups-3.6.20.Final.jar
 shiro-cache-1.12.0.jar
 httpcore-4.4.15.jar
 spring-beans-5.3.21.jar