diff -ur JGlobus-JGlobus-Release-2.1.0.orig/pom.xml JGlobus-JGlobus-Release-2.1.0/pom.xml
--- JGlobus-JGlobus-Release-2.1.0.orig/pom.xml	2014-09-26 05:46:02.000000000 +0200
+++ JGlobus-JGlobus-Release-2.1.0/pom.xml	2020-05-06 08:29:31.132328554 +0200
@@ -66,8 +66,8 @@
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
 				<configuration>
-					<source>1.5</source>
-					<target>1.5</target>
+					<source>1.7</source>
+					<target>1.7</target>
 				</configuration>
 			</plugin>
 			<plugin>
@@ -100,6 +100,13 @@
 				<artifactId>maven-release-plugin</artifactId>
 				<version>2.5</version>
 			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-javadoc-plugin</artifactId>
+				<configuration>
+					<source>1.7</source>
+				</configuration>
+			</plugin>
 		</plugins>
 	</build>
 	<dependencyManagement>