Openfire4.4.3 plugins

Hello, I recently encountered a problem. I want to create my plugin for the source code of openfire4.4.3, but because the source code structure of openfire4.4.3 has changed, the online guidance does not seem applicable. I am a newbie, I am a bit unable to start now, I hope everyone can give me some guidance, thank you very much.

Openfire plugins are no longer part of the source code of Openfire itself. Instead, they are stand-alone projects. These projects are all added to our github page.

I suggest that you take a small project as an example. Maybe the XmlDebugger plugin is a good place to start: https://github.com/igniterealtime/openfire-xmldebugger-plugin

Ok, thanks for your guidance.