The last update to the plane was made when the aircraft made the jump to the X-Plane.org Store, after previously only being available on X-Aviation. Before that, April saw the 310L get Librain compatibility, among other new features related to weather/icing.
Today's update is mainly for bug squashing, but also some graphical enhancements and modelling improvements, according to the developer. The major addition this time around is a new Garmin G5 PFD and new autopilot.
New Garmin G5 PFD and HSI with GFC600 digital autopilot: This includes new features as Flight Director, Electronic Stability & Protection(ESP), Yaw Dumper, etc.
SASLS version to 3.7.1 which fixes Linux crash on startup.
Reworked interior lights with 3d lights.
Passengers light now can be individually turned on or off.
Added polygon to the exterior 3D model (nose, and roof). Plus other 3d fixes.
Exterior lights reworked.
Exterior reflection fixes and improved cockpit textures.
Pilot and copilots armrests are movable and seatbelts where added.
Navomatic 400 code modified. Also, GPS follow mode was discarded (we now have the GFC600available).
Load Chart now can be toggled to show units in Kg or in lb.
Passengers weight now randomly change weight every time they are toggled