Honeywell thermostat have a configuration option called Auto changeover. If that’s disabled then it won’t report the auto capabilities.
The good news if you’re using the Enhanced Thermostat DTH, you can change that setting from the device settings page. Under the Honeywell section in the settings page, make sure that Enable auto changeover is enabled. Then refresh the device (pull down on the device page and it should trigger a refresh)
I would also recommend updating your DTH to the latest version as we’ve added more features (and fixed some) for the Honeywell thermostat. More details here: