--- pom.xml     2022-10-09 08:38:25.774054209 +0000
+++ temp/pom.xml        2022-10-09 08:37:52.916120006 +0000
@@ -109,7 +109,7 @@
     <java.version>1.8</java.version>
     <maven.compiler.source>${java.version}</maven.compiler.source>
     <maven.compiler.target>${java.version}</maven.compiler.target>
-    <maven.version>3.8.4</maven.version>
+    <maven.version>3.6.3</maven.version>
     <exec-maven-plugin.version>1.6.0</exec-maven-plugin.version>
     <sbt.project.name>spark</sbt.project.name>
     <slf4j.version>1.7.32</slf4j.version>