Github user mateiz commented on the pull request:
https://github.com/apache/incubator-spark/pull/468#discussion_r9774626
You need to add this dependency into the Maven build as well.
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. To do so, please top-post your response.
If your project does not have this feature enabled and wishes so, or if the
feature is enabled but not working, please contact infrastructure at
[email protected] or file a JIRA ticket with INFRA.