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: I0eb9af735f34ad259c7099729d7d465a1276fc5f
2018-11-01 21:36:46 -07:00
parent ffd67c37e6
commit f6c0946573
1 changed files with 1 additions and 1 deletions
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-minversion = 1.8
+minversion = 2.0
 envlist = py35,py27,pep8
 skipsdist = True