[amazonechocontrol] lastVoiceCommand: No item-changed-event, when command is repeated about addons HOT 2 CLOSED

I have updated the release notes with the following:

Breaking Change Notification

The lastVoiceCommand channel of the amazonechocontrol binding changed it's behavior.
Due to a wrong implementation the channel changed it's state to an empty string if the same command was received again.
This has been corrected.
If you want to be notified about every state update, please adjust your rule triggers to "received update".
If you want to be notified about state changes (i.e. different commands), use state changed.

I'll also add a similar note to the binding documentation.

from addons.

This change was intentionally as a transition from "Gute Nacht" to "Gute Nacht" is not a state change but an update. The behavior before was erroneous and has therefore been corrected. Using "Received update" is not a workaround but the required trigger if you want to be notified about every update and not only about state changes.

from addons.