Improve maven build process

pom.xml

@@ -39,35 +39,9 @@
         <module>rocker-bom</module>
     </modules>
 
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.13.0</version>
-                <configuration>
-                    <source>${java.version}</source>
-                    <target>${java.version}</target>
-                </configuration>
-            </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-javadoc-plugin</artifactId>
-                <version>2.10.4</version>
-                <executions>
-                    <execution>
-                        <id>attach-javadocs</id>
-                        <configuration>
-                            <additionalparam>${javadoc.opts}</additionalparam>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
-        </plugins>
-    </build>
-
     <dependencyManagement>
         <dependencies>
+
             <!-- compile -->
 
             <dependency>
@@ -126,7 +100,7 @@
             <dependency>
                 <groupId>commons-io</groupId>
                 <artifactId>commons-io</artifactId>
-                <version>2.14.0</version>
+                <version>2.16.1</version>
                 <scope>test</scope>
             </dependency>
 
@@ -147,7 +121,7 @@
             <dependency>
                 <groupId>joda-time</groupId>
                 <artifactId>joda-time</artifactId>
-                <version>2.7</version>
+                <version>2.12.7</version>
                 <scope>test</scope>
             </dependency>