Warning about device_state_attributes

[pertakman]

I've started getting the following message upon startup of home assistant:

2022-01-22 00:24:33 WARNING (MainThread) [homeassistant.helpers.entity] Entity vacuum.jabba (<class 'custom_components.automower.AutomowerDevice'>) implements device_state_attributes. Please report it to the custom component author.

Not sure what it means but I hope reporting it is the right thing to do! ;-)

I'm running core-2021.12.10

[skracke]

https://community.home-assistant.io/t/warning-that-custom-component-is-using-device-state-attributes/376020/2

Rename the property device_state_attributes to extra_state_attributes
https://developers.home-assistant.io/docs/core/entity?_highlight=extra_state_attributes#generic-properties