Merge "Updating python testing as per Yoga testing runtime"

.zuul.yaml

@@ -7,7 +7,7 @@
       jobs:
         - openstack-tox-pep8
         - cinderlib-tox-py36
-        - cinderlib-tox-py37
+        - cinderlib-tox-py39
 
         - cinderlib-lvm-functional
         - cinderlib-ceph-functional
@@ -17,7 +17,7 @@
       jobs:
         - openstack-tox-pep8
         - cinderlib-tox-py36
-        - cinderlib-tox-py37
+        - cinderlib-tox-py39
 
         - cinderlib-lvm-functional
         - cinderlib-ceph-functional
@@ -34,8 +34,8 @@
       - openstack/cinder
 
 - job:
-    name: cinderlib-tox-py37
-    parent: openstack-tox-py37
+    name: cinderlib-tox-py39
+    parent: openstack-tox-py39
     required-projects:
       - openstack/os-brick
       - openstack/cinder

setup.cfg

@@ -23,6 +23,8 @@ classifier =
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3.6
     Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
 
 [files]
 packages =

tox.ini

@@ -66,19 +66,19 @@ setenv =
   {[testenv:functional]setenv}
 sitepackages = True
 basepython=python3.6
-# Not reusing py36's env due to https://github.com/tox-dev/tox/issues/477
-# envdir = {toxworkdir}/py36
+# NOTE: We intentionally do not reuse the unit test's env due to
+# https://github.com/tox-dev/tox/issues/477
 commands = {[testenv:functional]commands}
 allowlist_externals = {[testenv:functional]allowlist_externals}
 
-[testenv:functional-py38]
+[testenv:functional-py39]
 usedevelop=True
 setenv =
   {[testenv:functional]setenv}
 sitepackages = True
-basepython=python3.8
-# Not reusing py38's env due to https://github.com/tox-dev/tox/issues/477
-# envdir = {toxworkdir}/py38
+basepython=python3.9
+# NOTE: We intentionally do not reuse the unit test's env due to
+# https://github.com/tox-dev/tox/issues/477
 commands = {[testenv:functional]commands}
 allowlist_externals = {[testenv:functional]allowlist_externals}