Updated openstack/openstack
Project: openstack/keystone  7de508ba3ba7beaa07e8c457173f525f963dcb89
null
Duplicate delete the user_project_metadata.

When assignment backend is sql,duplicate delete the user_project_metadata
filter with project_id when delete project.No need to do this.

This patch fix the bug.

Change-Id: Ic90798737b3f7f4418ce6ffbf1d9c945449798ca
Closes-Bug: #1248037
Updated openstack/openstack
Project: openstack/python-keystoneclient  0abb189e4cf9fdc4c21eca4f516da5791f1281e9
null
Apply six for metaclass

The way to using metaclass has changed in Python3.

Python 2.7 way:

class Foo(object):
  __metaclass__ = FooMeta

Python 3 way:

class Foo(object, metaclass=FooMeta):
  ...

The six.add_metaclass() decorator allows us to use one syntax that
works for both Python 2.7 and Python 3.

Change-Id: I08703a8b2927f45f4705fe085368d1ebd78b02fa
Closes-Bug: #1236648