Last battery_level attribute

I just updated the version from Android and I no longer receive the Telegram regarding the battery level of my devices at home.
I just made the comparison with my phone which has a previous version and it seems that the attribute battery_level has disappeared. Is this normal?

This is to be expected, use the new battery level sensor.

Thanks, I hadn’t seen it. Now I have to find them … Adding the name of 'device would have been nice.

Where can i read the blog/Release note of android app ?

Check the integration page for the device, all the device entities are in one location. The name of the device is given for new entities. This entity has been there for some time so the name change did not take place, you can rename it though.

The release notes for the android app are found on github: