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- Download Jython 2.5.0 from http://jython.org/downloads.html and install it: java -jar jython_installer-2.5.0.jar. Please do not use other versions (even later ones), this is known to cause bugs.
- Set Java property for JIRA: -Dpython.home=<jython install directory> (follow this guide)
- Copy plugin jar to JIRA_HOME/plugins/installed-plugins
- Modify /WEB-INF/classes/actions.xml: change "issue.EditSubTaskIssue" to "com.quisapps.jira.plugin.action.EditSubTaskIssue" and "issue.EditIssue" to "com.quisapps.jira.plugin.action.EditIssue"
- Copy Jython file placeholders from plug-in jar file /jython to JIRA_HOME/jss/jython
- Restart JIRA
- Add Optionally you can add listener with any name (e.g. Jython) and class com.quisapps.jira.plugin.listener.JythonListener
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