Yes they did get an update to return to previous state. Doesn’t work that well I’ve found. But you still have the problem within OH where you create a virtual switch or rely on a switch event in a rule.
Here’s the example I mentioned. https://community.openhab.org/t/using-hue-online-offline-events-in-rules/30178
I was hoping that it would be a similar rule for the Tradfri bulbs.