Enhancement: The GPS course checking has been enhanced and will now re-calculate based on the course you are going. This focuses mainly on players not following the direction they are being navigated. Take a look at the comparison below for a visual representation of this update. Note how the latest point (point prior to the target) is chosen as your distance to the target gets greater than the distance between the latest point and the target (plus the update distance):
Prior to this update:
Enhanced course checking:
This update does not require you to change anything. Simply drag and drop the jar.