Bluetooth connection problems since SW 4.10

Since SW 4.10, the bluetooth connection between my FR 245 and Gamin Connect (on Android 9) fails most of the time (not always). It's not even possible to re-add the watch to Garmin Connect because it won't be discovered. Before 4.10 I never had any issues with the bluetooth connectivity. Is this a known problem or is anyone else affected by this?