Ardupilot Firmware choice for DroneCAN ESC

Hey, I am bit confused about esc telemetry and dronecan capability

For Ardupilot firmware and esc interaction, usually when you have esc telemetry capability you install Bdshot ardupilot firmware. However, if I am using DroneCAN ESCs then what firmware type i shall install?

The one without -bdshot, you do not need it.

Okay thanks alot for the guidance