I want a menu item named "manage config" in admin drop down menu where Online help , logout ,Developer tool etc are available . Is it possible or not ? If it is possible how can we do it ?
yes, you can add using <web-item> module, check the following doc to know more on this module
https://developer.atlassian.com/display/JIRADEV/Web+Item+Plugin+Module
you need to use following location code
<web-item ... section="system.user.options/jira-help" ...> ... </web-item>
check the following doc
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.