As part of the STX-Openstack upversion to ANTELOPE, the python-
novaclient is being upversioned to version 18.3.0-2, which is the
latest supported on ANTELOPE [1].
All patches were updated in order to make the package buildable in the
new version.
This change also adds the sha256sum field to the downloader path, as it
is being recommended to use it in the place of the md5sum.
[1] https://releases.openstack.org/antelope/#antelope-python-novaclient
Test Plan:
PASS: Build the python-novaclient package
Story: 2010715
Task: 48136
Change-Id: Idaa50c75a3681ca764eb7c644dcc999d7425e6c5
Signed-off-by: Lucas de Ataides <lucas.deataidesbarreto@windriver.com>
64111e3e5a