commit 81eccaadf7eb6a483f0c0dc8a1ebb66bb7b53d0f
Author: songwenping <songwenping@inspur.com>
Date:   Mon Oct 12 19:41:40 2020 +0800

    Remove Babel from lower-constraints.txt
    
    This can be removed because it's no longer a transitive dependency of oslo.i18n.
    
    Change-Id: I316363450caff890d67984f1466d3663785baf8f

diff --git a/lower-constraints.txt b/lower-constraints.txt
index 66bf49e..a228819 100644
--- a/lower-constraints.txt
+++ b/lower-constraints.txt
@@ -1,7 +1,6 @@
 amqp==2.1.1
 appdirs==1.3.0
 asn1crypto==0.23.0
-Babel==2.3.4
 cachetools==2.0.0
 cffi==1.14.0
 cliff==2.8.0