The requirements that had conflicts have been updated.
The local upper-constraints is no longer being used by tox
since two constraints files with different values for the same
requirements are not supported. To enable this change, some
unnecessary code that required an older version of
oslo.messaging is removed.
Bugbear is also being disabled due to brokeness that can cause
test failures.
Change-Id: If007b7e0ad3c04b78b619542162267cc7d502460
Story: 2004515
Task: 41670
Signed-off-by: Bart Wensley <barton.wensley@windriver.com>
527a48513a