I've just purchased the official Raspberry Pi POE Hat (from Adafruit) but I'm not sure if this is the latest revision.
I know the initial release of the POE hat had a problem and they were recalled and had a 'mezzanine with L-C filter' installed. I've purchased POE hats before and they all had the mezzanine.
However, my latest purchase doesn't have it but appears to have the L-C filter directly on-board:
Is this version a later revision (i.e. safe to use)?