GitHub user zjffdu opened a pull request: https://github.com/apache/zeppelin/pull/2435
[ZEPPELIN-2688]. Upgrade ace to 1.2.7 ### What is this PR for? Ace 1.2.7 add syntax highlight for pig script. This ticket is to upgrade ace from 1.2.6 to 1.2.7 ### What type of PR is it? [Improvement] ### Todos * [ ] - Task ### What is the Jira issue? * https://issues.apache.org/jira/browse/ZEPPELIN-2688 ### How should this be tested? Tested manually ### Screenshots (if appropriate) Before  After  ### Questions: * Does the licenses files need update? No * Is there breaking changes for older versions? No * Does this needs documentation? No You can merge this pull request into a Git repository by running: $ git pull https://github.com/zjffdu/zeppelin ZEPPELIN-2688 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/zeppelin/pull/2435.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #2435 ---- commit 99b25549bdb80a0258275aa2de241654241ed092 Author: Jeff Zhang <zjf...@apache.org> Date: 2017-06-25T09:03:45Z [ZEPPELIN-2688]. Upgrade ace to 1.2.7 ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. 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 infrastruct...@apache.org or file a JIRA ticket with INFRA. ---