This document describes how to modify the Created date field in the Issue Navigator to include the time. By default, the column view of the field hard-codes the rendering format to the locale specific "Day" format.

Procedure

Edit the file JIRA_INSTALL_DIR/atlassian-jira/WEB-INF/classes/templates/jira/issue/field/created-columnview.vm to always use the extended formatDMYHMS rather than formatDMY.
For example, the following macro fragment should be changed:

#if ($created)
    #if (${displayParams.excel_view})
        $outlookDateManager.getOutlookDate($authcontext.getLocale()).formatDMYHMS($created)
    #else
        $outlookDateManager.getOutlookDate($authcontext.getLocale()).formatDMY($created)
    #end
#else
     
#end
#if ($created)
    $outlookDateManager.getOutlookDate($authcontext.getLocale()).formatDMYHMS($created)
#else
     
#end