commit 9656904351d31387ef09d8645191b35b6f88895a
Author: Arpad Kiss <akiss@cloudera.com>
Date:   Thu Aug 17 14:26:12 2017 +0200

    Update impala-lzo version for 5.12.1

commit 60c168bf66b40205916f8b3aefc789a9f332851c
Author: Shiraz Ali <shiraz@cloudera.com>
Date:   Thu Jun 8 14:50:05 2017 -0700

    update impala version for 5.12.x