Test with latest Java 14 instead 12 (EOL)
diff --git a/Jenkinsfile b/Jenkinsfile
index 041aa24..0df1a07 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -93,7 +93,7 @@
             }
           }
         }
-        stage ('Linux Java 12') {
+        stage ('Linux Java 14') {
           options {
             timeout(time: 4, unit: 'HOURS')
             retry(2)
@@ -101,7 +101,7 @@
           agent {
             docker {
               label 'ubuntu && !H28 && !H36 && !H40'
-              image 'apachedirectory/maven-build:jdk-12'
+              image 'apachedirectory/maven-build:jdk-14'
               args '-v $HOME/.m2:/home/hnelson/.m2'
             }
           }