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: I220127ff324719ed0b824b2288273bfd849182e0
4 years ago · 5fec9293c9
parent 12d42827c2
commit 5fec9293c9
1 changed files with 1 additions and 1 deletions
--- a/tox.ini
+++ b/tox.ini
@ -1,6 +1,6 @@
 [tox]
 envlist = py36,py35,py27,pep8,docs
-minversion = 1.6
+minversion = 2.0
 skipsdist = True

 [testenv]