HDP 2.3 provides Oozie 4.2.0 and the following Apache patches:
OOZIE-2291 Hive2 workflow.xml.security should have "cred" in action tag instead of "hive2" tag
OOZIE-2289 hive-jdbc dependency in core/pom.xml should be compile
OOZIE-2290 Oozie db version update should happen after all DDL tweak
