Earlier today, version 4.4.0 release 1 of the Openfire JSXC plugin was released. This plugin allows you to easily deploy the third-party JSXC client in Openfire. In this release, the version of the client that is bundled in the plugin is updated to 4.4.0!
The updated plugin should become available for download in your Openfire admin console in the course of the next few hours. Alternatively, you can download the plugin directly, from the plugin’s archive page.