Cannot create a network interface on Azure

libcloud.common.exceptions.BaseHTTPError: [InvalidApiVersionParameter] The api-version '2015-06-15' is invalid. The supported versions are '2018-11-01,2018-09-01,2018-08-01,2018-07-01,2018-06-01,2018-05-01,2018-02-01,2018-01-01,2017-12-01,2017-08-01,2017-06-01,2017-05-10,2017-05-01,2017-03-01,2016-09-01,2016-07-01,2016-06-01,2016-02-01,2015-11-01,2015-01-01,2014-04-01-preview,2014-04-01,2014-01-01,2013-03-01,2014-02-26,2014-04'.

for location in driver.list_locations():
    if location.name == 'East US':
        break
else:
    raise Exception("Location could not be found.")

for size in driver.list_sizes(location=location):
    if size.name == 'Standard_D64s_v3':
        break
else:
    raise Exception("Size could not be found.")

for image in sorted(driver.list_images(location=location, ex_publisher='Canonical', ex_offer='UbuntuServer', ex_sku='18.04-LTS'), key=lambda i: i.version, reverse=True):
    break
else:
    raise Exception("Image could not be found.")

for resource_group in driver.ex_list_resource_groups():
    if resource_group.location == location.id and resource_group.name ==  'shared':
        break
else:
    raise Exception("Resource group could not be found.")

for network in driver.ex_list_networks():
    if network.location == location.id and network.name == 'test':
        break
else:
    raise Exception("Network could not be found.")

for subnet in driver.ex_list_subnets(network=network):
    if subnet.name == 'default':
        break
else:
    raise Exception("Subnet could not be found.")

network_interface = driver.ex_create_network_interface(
    name='test-1-nic',
    subnet=subnet,
    resource_group=resource_group,
    location=location,
)