both configured with

• UBL with fast probing of a decent number of probe points
• ARC command support to eliminate stutter over serial connection
• a fast, 500 kbaud serial connection appropriate for the 21st century
• input shaping with some plausible default frequencies
• linear advance with a plausible default K factor
• usable default PID parameters for the hotend
• bang-bang heating for the bed so your heater driver doesn't blow up
• host commands enabled for a joyous and fulfilling Octoprint experience
• some other s#!7 that I enabled but can't recall :P

that said, use at your own risk. or you're own risk (whatever "grammer" may have taught you).