Github user dszeto commented on the issue:
https://github.com/apache/predictionio/pull/467
@shimamoto If you don't mind, please add the missing step that makes a
release on JIRA
(https://issues.apache.org/jira/projects/PIO?selectedItem=com.atlassian.jira.jira-projects-plugin%3Arelease-page&status=no-filter).---
