| pluginLocalAndPrimaryFeaturePreferences/PrimaryFeaturePreference = From the primary feature plugin directory via the plugin pluginLocalAndPrimaryFeaturePreferences | |
| org.eclipse.core.runtime/SomeRandomPreference = For the runtime plugin only | |
| pluginLocalAndPrimaryFeaturePreferences/commonPluginLocalAndPrimaryFeaturePreference = Common preference from the primary feature of plugin pluginLocalAndPrimaryFeaturePreferences |