src/vs/workbench/contrib/preferences/browser/preferencesRenderers.ts/UnsupportedSettingsRenderer/handleLocalUserConfiguration
class UnsupportedSettingsRenderer:	private handleLocalUserConfiguration(setting: ISetting, configuration: IConfigurationPropertySchema, markerData: IMarkerData[]): void {
		if (this.environmentService.remoteAuthority && (configuration.scope === ConfigurationScope.MACHINE || configuration.scope === ConfigurationScope.MACHINE_OVERRIDABLE)) {
			markerData.push({
				severity: MarkerSeverity.Hint,
				tags: [MarkerTag.Unnecessary],
				...setting.range,
				message: nls.localize('unsupportedRemoteMachineSetting', "This setting cannot be applied in this window. It will be applied when you open a local window.")
			});
		}
	}