Merge "Updated from global requirements"

Author: Zuul

test-requirements.txt

@@ -38,7 +38,7 @@ python-muranoclient>=0.8.2 # Apache-2.0
 python-neutronclient>=6.3.0 # Apache-2.0
 python-octaviaclient>=1.0.0 # Apache-2.0
 python-rsdclient>=0.1.0 # Apache-2.0
-python-saharaclient>=1.2.0 # Apache-2.0
+python-saharaclient>=1.4.0 # Apache-2.0
 python-searchlightclient>=1.0.0 #Apache-2.0
 python-senlinclient>=1.1.0 # Apache-2.0
 python-troveclient>=2.2.0 # Apache-2.0