I haven't been able to test printing yet, but with the new Kernel and tools, my terminal needs to be rebooted each time I disconnect and reconnect the printer USB (or turn printer on/off, of course). usb/print otherwise just says "no devices found". On the other hand, regardless of however many reboots I do, and when I plug in the printer, usb/print *never* finds the printer on my CPU server. I'm not sure if it has to do with the different kernels or what... just have noticed this distinction. Prior to these updates, I could unplug and replug the printer without any hassle.
usbd is in the boot section of each kernel Best, ak