from_json() does not convert net.bus_geodata and net.line_geodata from stored (older) files about pandapower HOT 1 OPEN

import pandapower as pp
net = pp.from_json(sm.pjoin(sm.desktop, "case9.json"))
if bus_geodata_exists := "bus_geodata" in net.keys():
    print(net.bus_geodata)
    print("net.bus_geodata should not exist anymore.")
if net_bus_geo_is_all_nan := net.bus.geo.isnull().all():
    print("Instead, net.bus.geo is all NaN.")
if not bus_geodata_exists and not net_bus_geo_is_all_nan:
    print("Bus geo data seems to be converted to the current format. Please ensures this also for net.line.geo.")