Looking back through the SimAppPro updates.
1.6.27:
1.It can be configured in the settings interface. Whether to reset all lights to 0 by default when starting a mission in DCS (default is off).,2.Fix UI issues for F16 devices.,3.Fix possible program crashes,4.Optimized communication with DCS.Optimized the issue that may cause DCS fps drop.
They are now on 1.7.23 .