If you don't already know, our Wiki contains a section especially for plugin developers that documents all changes made to MediaPortal that affect plugin development. It's under Contribute > Plugins > Plugin Related Changes and the changes for 1.2.0 are: 1.1.0 to 1.2.0 - MediaPortal Wiki Whenever there are required skin changes we try to list those there as well. However, if you are developing default skin files for your plugin, you may also wish to consult the Skin Related Changes pages for 1.2.0 Finally, to keep track of any changes to the language, or strings, files, see the Stings Changes page You can always subscribe to receive either RSS news or Page Notifications whenever changes are made to any of these pages, or sections. See Wiki Help > Notifications for details. Thanks for helping to make MediaPortal such a great success.