Integra DTC 9.8 and DHC 9.9 Processors Firmware

I am thinking of getting one of these processors in the near future. I was wondering if someone could tell me what the latest firmware version each one has right now? Are there new versions being released from time to time or have they stopped releasing new upgrades in say the last year or so? I would like to find a processor with the latest versions already installed so I don't have to install them myself.