If you are already using Qualitia Design Studio, you can easily upgrade to the latest version.
To upgrade Qualitia Design Studio on the JIRA Server:
Download the latest version of Qualitia Design Studio Jar package.
Log on to your JIRA instance as an administrator user.
Click the Administration () icon and select Add-Ons from the list.
The Administrator Access screen appears.Enter JIRA Admin credentials.
The Find new add-ons screen appears.In the left pane, click Manage Add-ons.
Click Upload Add-on.
Select the .jar file provided by Qualitia.
A confirmation dialog displays a message that the installation was successful and add-on is enabled.To start working with Qualitia Design Studio, click Qualitia from the top menu items.