This document has not been formally reviewed for accuracy and is provided "as is" for your convenience.
Hp will notify the coming releases and the products which will be out of support to the clients.
We do not have any notification related to the end of the support for version 5.22.
You can also visit the SSO site in order to get news related to the Hp products:http://www8.hp.com/us/en/hp-news/newsroom.html
We will recommend you to submit the Proactive document notifications. Our e-mail notification system will send you a message, to the e-mail address in your HP Passport profile, when a document is released or updated for the product(s), version(s) and platform(s) and document types you specify. Your customized requests are stored and can be reviewed and modified in your personalized HP Passport profile.
Visit the link:http://support.openview.hp.com/enotification/main.