From 425e84c37e41dc3865144719c42d0738ee1e1271 Mon Sep 17 00:00:00 2001
From: Henrik Levkowetz <henrik@levkowetz.com>
Date: Mon, 7 Nov 2016 12:45:18 +0000
Subject: [PATCH] Pip 9.0.1 does not obey requirements which lead to
 downgrading an installed package.  Useless for our purpose.  Requiring
 pip<9.0 in requirements.txt .  - Legacy-Id: 12271

---
 requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index fb54d41ba..b80d43bd2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ mock>=2.0.0
 MySQL-python>=1.2.5
 pathlib>=1.0
 Pillow>=3.0
-pip>=6.1.1
+pip>=6.1.1,<9.0
 pyang>=1.6
 pyflakes>=0.8.1
 pyquery>=1.2.13,!=1.2.14	# Pyqyery 1.2.14 fails on some selectors or stacked selectors