supports mitigation of CVE-2021-44228 by updating log4j2 to version 2.16.0, see: https://logging.apache.org/log4j/2.x/changes-report.html#a2.16.0

Author: rzo1

pom.xml

@@ -87,7 +87,7 @@
         <junit.version>4.13.2</junit.version>
 
         <slf4j.version>1.7.32</slf4j.version>
-        <log4j.version>2.15.0</log4j.version>
+        <log4j.version>2.16.0</log4j.version>
 
         <maven.license.plugin>2.0.0</maven.license.plugin>
         <maven.compiler.plugin>3.8.1</maven.compiler.plugin>