commit 32ef2538fc97893c555e438070281d5599bf1ebc
Author: maaoyu <maaoyu@inspur.com>
Date:   Mon Oct 12 15:23:07 2020 +0800

    bump py37 to py38 in tox.ini
    
    in 'victoria' cycle, we should test py38 by default.
    
    ref:
      https://governance.openstack.org/tc/reference/runtimes/victoria.html
    
    Change-Id: I4d8f7e2f6325c3519c29d00e60c7ab56af0fbcee

diff --git a/tox.ini b/tox.ini
index a45bc75..5623d31 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,6 @@
 [tox]
 minversion = 3.1
-envlist = py35,py37
+envlist = py38
 skipsdist = True
 ignore_basepython_conflict = True