Update min tox version to 2.0

The commands used by constraints need at least tox 2.0. Update to reflect reality, which should help with local running of constraints targets. Change-Id: I871c0eff718af5196bb0f208686398dc42760309
2018-11-02 07:04:40 +00:00
parent 55d6781734
commit 48a3de18f8
1 changed files with 1 additions and 1 deletions
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-minversion = 1.6
+minversion = 2.0
 skipsdist = True
 envlist = py35,py27,pep8