[Plugin: Simple Facebook Connect] Facebook to end XFBML, will this break the plugin?

Hello,

I am just curious if the end of XFBML will end up breaking the plugin:
– https://developers.facebook.com/docs/reference/fbml/

FBML has been deprecated. Starting June 1, 2012 FBML apps will no longer work as all FBML endpoints will be removed. If you are building a new application on Facebook.com, please implement your application using HTML, JavaScript and CSS. You can use our JavaScript SDK and Social Plugins to embedded many of the same social features available in FBML.

Thank you in advance.

https://www.ads-software.com/extend/plugins/simple-facebook-connect/