Notify service problem after the latest releases

After installing the latest releases of both HA and the android mobile app I have noticed that notifications are randomly not sent to my phone. While debugging the automations I see that the notification service is launched as usual, but sometimes I don’t get notifications on my smartphone.
Again, this only happens after installing the latest releases and not having made any configuration changes. @dshokouhi do you think it depends from the mobile app or from the HA OS?

Check the companion app logs, you should see the notification come in