Upgrade build environment to Xenial

This makes it so Django 2.2 tests should pass
This commit is contained in:
Brent O'Connor 2019-06-26 13:55:19 -05:00
parent 5a4b0a51cc
commit 72971541f3

View file

@ -1,5 +1,7 @@
sudo: false
dist: xenial
language: python
python: