[GitHub] zeppelin pull request #3029: ZEPPELIN-621 - Bump Java version to Java 8
Github user asfgit closed the pull request at: https://github.com/apache/zeppelin/pull/3029 ---
[GitHub] zeppelin pull request #3029: ZEPPELIN-621 - Bump Java version to Java 8
GitHub user alexott opened a pull request: https://github.com/apache/zeppelin/pull/3029 ZEPPELIN-621 - Bump Java version to Java 8 ### What is this PR for? This PR switches the project to use Java 8 - we already have dependency on Spark 2.2.0 that is Java 8+ only.