Hervé Beraud 1d3e05a6e8 Stop to use the __future__ module. ...

The __future__ module [1] was used in this context to ensure compatibility
between python 2 and python 3.

We previously dropped the support of python 2.7 [2] and now we only support
python 3 so we don't need to continue to use this module and the imports
listed below.

Imports commonly used and their related PEPs:
- `division` is related to PEP 238 [3]
- `print_function` is related to PEP 3105 [4]
- `unicode_literals` is related to PEP 3112 [5]
- `with_statement` is related to PEP 343 [6]
- `absolute_import` is related to PEP 328 [7]

[1] https://docs.python.org/3/library/__future__.html
[2] https://governance.openstack.org/tc/goals/selected/ussuri/drop-py27.html
[3] https://www.python.org/dev/peps/pep-0238
[4] https://www.python.org/dev/peps/pep-3105
[5] https://www.python.org/dev/peps/pep-3112
[6] https://www.python.org/dev/peps/pep-0343
[7] https://www.python.org/dev/peps/pep-0328

Change-Id: I3a0de577d7fc75eb83c143fcf595e01eca676446

2020-06-02 20:12:23 +02:00

..

api

Update hacking for Python3

2020-03-31 17:02:37 +02:00

cmd

Update hacking for Python3

2020-03-31 17:02:37 +02:00

db

Update hacking for Python3

2020-03-31 17:02:37 +02:00

hacking

Update hacking for Python3

2020-03-31 17:02:37 +02:00

metadata

fix ec2-api-metadata memcached overlap with nova-api

2017-09-15 13:42:20 +02:00

s3

Replace six.iteritems() with .items()

2017-04-20 09:42:45 +00:00

tests

Use unittest.mock instead of third party mock

2020-04-18 12:15:29 -05:00

__init__.py

py34: fix gettext installing

2015-09-09 16:44:28 +03:00

clients.py

remove deprecated options

2018-01-18 14:45:37 +03:00

config.py

Drop all qpid related explanations

2018-03-13 09:46:00 +08:00

context.py

Remove log translations

2017-05-11 13:43:05 +07:00

exception.py

Delete log translation functions and add hacking rule

2017-07-03 04:14:44 -04:00

i18n.py

Remove log translations

2017-05-11 13:43:05 +07:00

opts.py

synchronize default vpc creation across threads

2018-03-24 00:49:01 +03:00

paths.py

remove unused configuration options

2017-10-20 13:48:00 +03:00

service.py

remove unused configuration options

2017-10-20 13:48:00 +03:00

utils.py

Update hacking for Python3

2020-03-31 17:02:37 +02:00

version.py

Update copyright

2014-11-11 21:02:39 +04:00

wsgi.py

Stop to use the __future__ module.

2020-06-02 20:12:23 +02:00