•The template and inner workings have changed a lot, a migration guide will be done but for now creating a new project to tinker with before migrating main projects is a good idea.
•Plugins from previous versions @capacitor-community/electron will not function in V4 or above, however all web plugins will continue to function as normal.
•V4 and later comes with no plugins out of the box. Instead V4 and later and above follow Capacitor in seperated plugins, see Plugin Examples Directory for examples.