Using JDK defaults instead of special ones.
diff --git a/Jenkinsfile b/Jenkinsfile
index b21831c..09ac70f 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -17,4 +17,4 @@
  * under the License.
  */
 
-asfMavenTlpStdBuild(jdks:['7','8','11','12'])
+asfMavenTlpStdBuild()