Temperature logging not enabled

Have recently upgraded to v4.4.0-beta1 in the hope that I could log I2C temperatures via the recently added TEMP Parameters, as documented here;

v4.4.0-beta1_temp-params

AP_TEMPERATURE_SENSOR_ENABLED is documented in the features.txt list for this revision, and the source code points to instances of AP_TemperatureSensor, however, I can not seem to enable it on my device, as the TEMP_LOG parameter is not visible.

Currently running Cube Orange with MCP9600 I2C thermocouple amp, via USB to mavproxy.

I assumed that I could enable TEMP_LOG, reboot, and then set TEMP1_TYPE TEMP1_ADDR etc. which would allow logging of 1-9 temperature input sensors. Have I missed a setup stage or parameter somewhere else?

Any information on how to enable this feature would be great.

I too am wondering about this. Any update?