The iso8601 lib introduced a change such that if running on python
3.2 or later it internally uses the python timezone information
instead of its own implementation. This does not change direct
date handling, but when converting this value there is a slight
difference where now python 2.x will show UTC times as "UTC", but
on python 3 they will end up with "UTC+00:00".
The to_primitive call for DateTime fields was doing an exact match
on "UTC" to determine whether to include "Z" in the resulting string.
This updates that handling to recognize either of the new values.
Change-Id: I71b58e8fd8fee8a57ee275ff3e0b77f165eca836
Closes-bug: #1744160
Comment implied that the util would return a timestamp with
microseconds when it actually truncates microseconds.
Change-Id: I8a0645a0a781208f457cf4877f716a5778d27d42
following change id replaced timeutils.isotime(dt) with dt.isoformat():
Ied2643d3d891600e0e5cd31c7ef1ff6107e3a777
However this change breaks existing contract between Nova components
on the wire, so we need to resurrect a bit of the older code.
Change-Id: I151e889258a33fe6ce961b514c3967f521a218cf
A hypervisor version is a nova concept and likely
doesn't belong in this library so tweak the wording
used.
Change-Id: Ia03d94334201e0229a339984ca0838911d4ee20d
Hide the utils module, which should not be part of the public API.
utils.py contains functions required internally (moved from Nova).
Change-Id: I3666d35d28592bd49768424049142e5d353a916d
Closes-Bug: 1417284
