Ghanshyam Mann 4181a4e190 Switch to use stable data_utils
Tempest provides stable library interfaces under tempest.lib.
This patch switches to use it for data_utils.

Tempest will remove the deprecated version of data_utils
in https://review.opendev.org/c/openstack/tempest/+/499869

Change-Id: I134539b32af99dc772535576e60ac9c5d0d02e6b
2021-02-22 16:13:56 +00:00
..
2021-02-22 16:13:56 +00:00