Update deprecated circleci images to latest (#72)

yorinasub17 · web-flow · commit eb6dc9088813 · 2022-03-10T14:53:01.000-06:00
* Update deprecated circleci images to latest

* Fix python version file for ubuntu 2004 machine image

* Python bumped to 3.9 from 3.5 series
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -4,7 +4,8 @@ jobs:
   unit_test:
     machine:
       enabled: true
-      image: "ubuntu-1604:201903-01"
+      image: ubuntu-2004:202111-02
+    resource_class: small
     steps:
       - checkout
       - run:
diff --git a/test/.python-version b/test/.python-version
@@ -1 +1 @@
-2.7.12:3.5.2
+2.7.18:3.9.7
diff --git a/test/tox.ini b/test/tox.ini
@@ -1,6 +1,6 @@
 [tox]
 skipsdist = True
-envlist = py27,py35
+envlist = py27,py39
 
 [testenv]
 deps =
