Bosch room thermostat set point temperature not visible in HA via zigbee2mqtt

Hello,

I am currently trying to get the Bosch Room Thermostat 2 (230V) working with my floor heating. I have paired the thermostat with zigbee2mqtt (version 2.7.1-1), and the thermostat appears in the zigbee2mqtt dashboard. I can control the setpoint and operation mode without any issues.

However, when I try to access the exposed functions via the Home Assistant integration, the temperature setpoint is not available as a parameter. As a result, I am unable to change the setpoint temperature via a dashboard or any automation.

Does anyone else have the same issue?

Cheers,
Simon

(Unfortunately, I am only allowed to upload a single image. Therefore, I only included the Home Assistant parameters that are visible. In zigbee2mqtt, the temperature setpoint parameter is accessible and works as intended.)

Here is the view of the exposed functions in zigbee2mqtt.