Install JDK 8 (https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads- 2133151.html) and make sure you set the JAVA_HOME variable https://docs.oracle.com/cd/E19182-01/ 820-7851/i install. Refer to http://www.oracle.com/technetwork/java/javase/ for details on how to download and install Java SE 8 or greater. JDK COMPATIBILITY Starting with Java 9, Oracle made some big changes to version 11 is also supported. Also, as there are new licensing restrictions on JDKs provided by Oracle for production usages, Apache Unomi has also added support for OpenJDK builds. Other JDK distributions

1) Install JDK 11 (https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html) and make sure you set the JAVA_HOME variable https://docs.oracle.com/cd/E19182-01/820-7851/inst you will require a working Java 11 or above install. Refer to http://www.oracle.com/technetwork/java/javase/ (http://www.oracle.com/technetwork/java/javase/) for details on how to download and install install Java SE 11 or greater. JDK COMPATIBILITY Starting with Java 9, Oracle made some big changes to the Java platform releases. This is why Apache Unomi is focused on supporting the Long Term Supported

version "1.7.0_51" Java(TM) SE Runtime Environment (build 1.7.0_51-b13) Java HotSpot(TM) 64-Bit Server VM (build 24.51-b03, mixed mode) 2.1.4. RUNNING THE INTEGRATION TESTS The integration tests are not Additionnally, you will require a working Java 7 or above install. Refer to http://www.oracle.com/technetwork/java/javase/ for details on how to download and install Java SE 7 or greater. 2