I have upgraded firmware on AP230 from 6.6r2a to 6.8r1 and first thing I noticed was that the power consumption increased from around 8W to 15.6W. As a result some of my APs did not come back up because PoE switch could not provide more power.
Below is example of PoE info for AP230 with 6.6r2a HiveOS
Voltage : 52.6 V Current : 155 mA
Power : 8.1 W Pre-std Detect : on
And HiveOS 6.8r1
Voltage : 53.9 V Current : 153 mA
Power : 15.4 W Pre-std Detect : on
Is this expected behaviour in 6.8r1 or this is a bug in the firmware?