Nope, no upgrade for V5xe as of now.
But given that the 1 series has recently been discontinued, it would seem reasonable that there will be a new 1 series at some point, or there will be upgrades that trickle down to the current 5 series
But given that the 1 series has recently been discontinued, it would seem reasonable that there will be a new 1 series at some point, or there will be upgrades that trickle down to the current 5 series