I am doing plugin development for Idea and one of the requirement says
a.. Permit installation of the plugin via the IntelliJ Plugin Manager.
b.. Permit un-installation of the plugin via the IntelliJ Plugin
I have tried my sample plugin which is already in the installed mode to
uninstall it. And it got successfully deleted. I guess for installation it
should be available on http://plugins.intellij.net
Hence I cannot test it but it will work by default.
Is my understanding correct?