Update requirements and lower-constraints

Sync the versions with cinder's, which were recently updated by
I42af21b1c4247d04d479f1fc1ecd6f9baac0cfc9. Also increased the
minimum version of tempest to the most recent release.

Also added indirect dependencies to test-requirements.txt in order
to limit the number of versions considered by the resolver.

Change-Id: I7b4bc7b392b2192e0c832c4f0148546a5920b9e2

lower-constraints.txt

@@ -1,58 +1,64 @@
 asn1crypto==0.23.0
-cffi==1.14.0
+attrs==20.3.0
-cliff==2.8.0
+certifi==2020.6.20
-cmd2==0.8.0
+cffi==1.14.2
-coverage==4.0
+chardet==3.0.4
-cryptography==2.7
+cliff==3.4.0
-ddt==1.0.1
+cmd2==1.3.8
-debtcollector==1.2.0
+colorama==0.4.4
-doc8==0.6.0
+coverage==5.2.1
+cryptography==3.1
+ddt==1.4.1
+debtcollector==2.2.0
+doc8==0.8.1
+docutils==0.15.2
+dulwich==0.20.6
 extras==1.0.0
-fasteners==0.7.0
+fasteners==0.14.1
 fixtures==3.0.0
-future==0.16.0
+future==0.18.2
-idna==2.6
+idna==2.10
-iso8601==0.1.11
+iso8601==0.1.12
-jsonschema==2.6.0
+jsonschema==3.2.0
-keystoneauth1==3.4.0
+keystoneauth1==4.2.1
 linecache2==1.0.0
-mccabe==0.2.1
+mccabe==0.6.0
 monotonic==0.6
 msgpack-python==0.4.0
-netaddr==0.7.18
+netaddr==0.8.0
-netifaces==0.10.4
+netifaces==0.10.9
-oslo.concurrency==3.25.0
+oslo.concurrency==4.3.0
-oslo.config==5.2.0
+oslo.config==8.3.2
-oslo.context==2.19.2
+oslo.context==3.1.1
-oslo.i18n==3.15.3
+oslo.i18n==5.0.1
-oslo.log==3.36.0
+oslo.log==4.4.0
-oslo.serialization==2.18.0
+oslo.serialization==4.0.1
-oslo.utils==3.33.0
+oslo.utils==4.7.0
-paramiko==2.0.0
+paramiko==2.7.2
-pbr==2.0.0
+pbr==5.5.0
-prettytable==0.7.1
+prettytable==0.7.2
-pyasn1==0.1.8
+pyasn1==0.4.8
-pycparser==2.18
+pycparser==2.20
 pyinotify==0.9.6
-pyparsing==2.1.0
+pyparsing==2.4.7
-pyperclip==1.5.27
+pyperclip==1.8.0
-python-dateutil==2.5.3
+python-dateutil==2.8.1
 python-mimeparse==1.6.0
-python-subunit==1.0.0
+python-subunit==1.4.0
-pytz==2013.6
+pytz==2020.1
-PyYAML==3.13
+PyYAML==5.3.1
-reno==3.1.0
+reno==3.2.0
 requests-mock==1.2.0
-requests==2.14.2
+requests==2.23.0
-rfc3986==0.3.1
+rfc3986==1.4.0
 simplejson==3.5.1
-six==1.10.0
+six==1.15.0
-stestr==1.0.0
+stestr==3.0.1
-stevedore==1.20.0
+stevedore==3.2.2
-tempest==17.1.0
+tempest==26.0.0
 testrepository==0.0.18
-testtools==2.2.0
+testtools==2.4.0
 traceback2==1.4.0
 unittest2==1.1.0
-urllib3==1.21.1
+urllib3==1.25.10
-wrapt==1.7.0
+wrapt==1.12.1

requirements.txt

@@ -1,12 +1,12 @@
 # The order of packages is significant, because pip processes them in the order
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
-pbr!=2.1.0,>=2.0.0 # Apache-2.0
+pbr>=5.5.0 # Apache-2.0
-PrettyTable<0.8,>=0.7.1 # BSD
+PrettyTable<0.8,>=0.7.2 # BSD
-keystoneauth1>=3.4.0 # Apache-2.0
+keystoneauth1>=4.2.1 # Apache-2.0
 simplejson>=3.5.1 # MIT
-six>=1.10.0 # MIT
+six>=1.15.0 # MIT
-oslo.i18n>=3.15.3 # Apache-2.0
+oslo.i18n>=5.0.1 # Apache-2.0
-oslo.utils>=3.33.0 # Apache-2.0
+oslo.utils>=4.7.0 # Apache-2.0
-requests!=2.20.0,>=2.14.2  # Apache-2.0
+requests>=2.23.0 # Apache-2.0
-stevedore>=1.20.0 # Apache-2.0
+stevedore>=3.2.2 # Apache-2.0

test-requirements.txt

@@ -4,13 +4,20 @@
 # Hacking already pins down pep8, pyflakes and flake8
 
 hacking>=3.1.0,<3.2.0 # Apache-2.0
-coverage!=4.4,>=4.0 # Apache-2.0
+docutils>=0.15.2
-ddt>=1.0.1 # MIT
+coverage>=5.2.1 # Apache-2.0
+ddt>=1.4.1 # MIT
 fixtures>=3.0.0 # Apache-2.0/BSD
-reno>=3.1.0 # Apache-2.0
+reno>=3.2.0 # Apache-2.0
 requests-mock>=1.2.0 # Apache-2.0
-tempest>=17.1.0 # Apache-2.0
+tempest>=26.0.0 # Apache-2.0
-testtools>=2.2.0 # MIT
+testtools>=2.4.0 # MIT
-stestr>=1.0.0 # Apache-2.0
+stestr>=3.0.1 # Apache-2.0
-oslo.serialization!=2.19.1,>=2.18.0 # Apache-2.0
+oslo.serialization>=4.0.1 # Apache-2.0
-doc8>=0.6.0 # Apache-2.0
+doc8>=0.8.1 # Apache-2.0
+#
+# These are here to enable the resolver to work faster.
+# They are not directly used by python-cinderclient.
+debtcollector>=2.2.0
+dulwich>=0.20.6
+mccabe>=0.6.0