Moving master to Java 1.8?

Hi all, Before I fix the currently failing Hive tests with JDK 7, I'm wondering if it's time to move Ranger master to require Java 1.8. Apache Hadoop 3.0.0 requires Java 1.8 - so we will have to make the switch if we want to pick up Hadoop 3.0.0 for Ranger 1.0.0. Apache Knox 0.14.0 is also Java 8

[jira] [Commented] (RANGER-1644) Change the default Crypt Algo to use stronger cryptographic algo.

[ https://issues.apache.org/jira/browse/RANGER-1644?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16293740#comment-16293740 ] Endre Kovacs commented on RANGER-1644: -- as I revisited this patch, I realized, that