cordova-plugin-googlemaps: Base64 images for map marker icon not work on v2.0 (beta)

I’m updating from 1.4.3 to 2 (beta) and now do not work base64 icon for marker, but on 1.4.3 version, base64 worked perfectly. Even marker.setIcon does not help.

cordova version 7.0.1 platform iOS plugin list:

com.googlemaps.ios 2.3.0 "Google Maps SDK for iOS"
cordova-plugin-geolocation 2.1.0 "Geolocation"
cordova-plugin-googlemaps 2.0.0-beta2-20170705-1715 "cordova-plugin-googlemaps"
cordova-plugin-inappbrowser 1.7.0 "InAppBrowser"
cordova-plugin-splashscreen 3.1.0 "Splashscreen"
cordova-plugin-sqlite-2 1.0.4 "SQLitePlugin"
cordova-plugin-statusbar 2.2.3 "StatusBar"
cordova-plugin-whitelist 1.3.2 "Whitelist"
ionic-plugin-keyboard 2.2.1 "Keyboard"
onesignal-cordova-plugin 2.0.11 "OneSignal Push Notifications"

map.addMarker({
	position	: {lat: cart.order.latitude, lng: cart.order.longitude},
	icon		: {
		url		: "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgA...uQmCC",
		size	: {
			width	: 22,
			height	: 22
		}
	}
});