From 3a4d84a527c1165d78e0f667c646a13334d70eab Mon Sep 17 00:00:00 2001
From: Thomas Waldmann <tw@waldmann-edv.de>
Date: Thu, 4 Apr 2019 19:43:17 +0200
Subject: [PATCH] require dnspython < 1.17.0 for py27 support

1.16.0 supports py27.
2.0.0 will be py3 only.

we expect that bugfix releases (if any) will be versioned 1.16.x
and won't break py27.

if there ever are other 1.x releases, it has to be checked whether
they are py27 compatible.
---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 543b32f..04fde69 100644
--- a/setup.py
+++ b/setup.py
@@ -46,7 +46,7 @@ setup(
     platforms='any',
     setup_requires=['setuptools_scm'],
     install_requires=[
-        'dnspython',
+        'dnspython<1.17.0',  # 1.16 is last with py27 support
         'netaddr',
         'django',
         'django-bootstrap-form',