ProffieOS v6.3 BETA testing

Should issues found during beta be reported just here, or also filed as an issue on GitHub for good measure?
There’s still this data “afterimage” thing on LEDs once IDLE_OFF_TIME expires. Confirmed on different sabers.
Current test shows it on my 4 accent LED strip labeled with comment here:

{ NO_BLADE, 
  WS281XBladePtr<144, bladePin, Color8::GRB, PowerPINS<bladePowerPin3> >(),  // D1 dead?
  WS281XBladePtr<144, blade2Pin, Color8::GRB, PowerPINS<bladePowerPin3> >(),  // D2 test leads
	WS281XBladePtr<4, blade5Pin, Color8::GRB, PowerPINS<bladePowerPin4> >(), // Onboard 4 LEDs
CONFIGARRAY(noblade),
"00_NO_BLADEsave", },

Can anyone else confirm something similar?

Original post from Alpha test thread: