From 49137d352c1a2273e0f9a6a49e460f8b1b754e08 Mon Sep 17 00:00:00 2001
From: Ian Pittwood <pittwoodian@gmail.com>
Date: Thu, 9 May 2019 10:20:15 -0500
Subject: [PATCH] Upgrade PyYAML from 3.12 to 5.1

The latest version of PyYAML fixes some security issues found in
previous versions. It also supports python 3.7. No changes between
these versions should break Spyglass functionality. Six is also removed
in this patch as it is no longer used in Spyglass.

https://pyyaml.org/wiki/PyYAML

Change-Id: I76fe7396b3bad3b863fd4e05330bf8f58f21d57a
---
 requirements.txt | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/requirements.txt b/requirements.txt
index f76faae..f759109 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,6 +3,5 @@ jinja2==2.10
 jsonschema==3.0.1
 openpyxl==2.5.4
 netaddr==0.7.19
-pyyaml==3.12
+pyyaml==5.1
 requests==2.21.0
-six==1.12.0