oslo.cache/oslo_cache
Hervé Beraud 6aa289228c 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: Ia4117323b7cf7fd657f072aa40ddfb2eac742f1c
2020-06-02 20:38:32 +02:00
..
backends Stop to use the __future__ module. 2020-06-02 20:38:32 +02:00
locale Imported Translations from Zanata 2018-03-01 07:34:30 +00:00
tests Refactoring functional tests based on standard usages 2020-05-28 14:34:47 +02:00
__init__.py Export functions from __init__ 2015-10-13 14:48:32 +11:00
_i18n.py Update the documentation link for doc migration 2017-08-07 16:41:41 +08:00
_memcache_pool.py Refactoring functional tests based on standard usages 2020-05-28 14:34:47 +02:00
_opts.py [doc] tell to prefix ipv6 hosts with inet6 2020-04-22 11:41:16 +02:00
core.py Update hacking version 2019-03-06 22:25:47 +08:00
exception.py Cleanup exceptions 2015-06-29 18:13:32 +00:00
testing.py Make CacheIsolatingProxy public 2015-10-08 16:28:08 -05:00
version.py pbr.version.VersionInfo needs package name (oslo.xyz and not oslo_xyz) 2017-02-06 12:49:23 -05:00