The commit Ib384ae8130dcc6cbd47a837d11ca171ce02ef29e replaced
oslo_utils.timeutils.isotime, As oslo_utils.timeutils.isotime()
is deprecated in version '1.6'. So the workaround is to copy
the current implementation from oslo_utils.timeutils.isotime()
to utils.py. However, oslo_utils.timeutils.iso8601_from_timestamp
is also deprecated in version '1.6' and will be removed in a
future version.
So the workaround is to copy the current implementation from
oslo_utils.timeutils.iso8601_from_timestamp() to utils.py
For more informations:
https://docs.openstack.org/oslo.utils/latest/reference/timeutils.html
Change-Id: Iaea0465527329ac4253828fab88998de8eafc031
Partial-Bug: #1715325