When riding a minecart, the PlayerMoveEvent does not get triggered at all. I have tried both survival and creative gamemodes, just in case that would make a difference, but to no avail. 

This is for a Statistics plugin. Looking to differentiate between different move types, see sample code below:

@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
protected void onPlayerMove(PlayerMoveEvent event) {
    if (event instanceof PlayerTeleportEvent) {
        return; // Breakpoint here
    }
    if (!event.getFrom().getWorld().equals(event.getTo().getWorld())) {
        return; // Breakpoint here
    }
    // Breakpoint here
    // Additional code here
}

As you can see, there are breakpoints for every case - if a PlayerMoveEvent is fired, a breakpoint will be triggered. For just walking around, the breakpoints do indeed trigger, so they work fine.