0.9.8-beta release notes
# NB!: This is a Beta version
-# Changes in 0.9.7 beta
+# Changes in 0.9.8-beta
+
+- Fix for IndexError when using battery sensors for LYWSD03MMC
+
+# Changes in 0.9.7-beta
- Added support for the ATC advertisement type for LYWSD03MMC sensors from both the firmware by `ATC1441`, available [here](https://github.com/atc1441/ATC_MiThermometer), and the improved firmware by `pvvx` available [here](https://github.com/pvvx/ATC_MiThermometer). Both custom firmware's broadcast temperature, humidity, battery voltage and battery level in percent. For the `pvvx` firmware, it is advised to change the setting `advertisement type` from `all` to `custom`. Sending multiple advertisment types at the same time might cause the voltage sensor from not showing up, depending on which advertisement comes first. The advertisement type `custom` will also result in a higher accuracy. Reloading the integration is needed to receive the voltage sensor after switching the firmware.
