Added

• Add tv-box device as the media player entity. #1562
• Set play-control service's play-loop-mode property as the sound mode. #1562

Changed

• Use constant value to indicate the cloud MQTT broker host domain. #1530
• Use constant value to indicate the timer delay of refreshing devices. #1555
• Set the playing-state property as the required property in the play-control service of the speaker device. #1552
• Set the playing-state property as the required property in the optional play-control service of the television. #1562

Fixed

• Catch paho-mqtt subscribe error properly. #1551
• After the network resumes, keep retrying to fetch the device list until it succeeds. #1555
• Catch the http post error properly. #1555
• Fixed the format and the access field of daikin.aircondition.k2 and daikin.airfresh.k33 string value properties. #1561