From 6a81aae4f27d53a0e6006d049bda3c32a255c792 Mon Sep 17 00:00:00 2001
From: Bruno Oliveira <nicoddemus@gmail.com>
Date: Thu, 29 Mar 2018 19:04:46 -0300
Subject: [PATCH] Move compatibility imports to compat.py and fix linting

---
 changelog/3339.trivial | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 changelog/3339.trivial

diff --git a/changelog/3339.trivial b/changelog/3339.trivial
new file mode 100644
index 000000000..20196e144
--- /dev/null
+++ b/changelog/3339.trivial
@@ -0,0 +1 @@
+Import some modules from ``collections`` instead of ``collections.abc`` as the former modules trigger ``DeprecationWarning`` in Python 3.7.