PREFERRED_VERSION_python-pika = "0.10.0%"
PREFERRED_VERSION_python-keyring = "5.3"
PREFERRED_VERSION_python-barbican = "8.0.%"
-PREFERRED_VERSION_python-keystone = "15.0.%"
+PREFERRED_VERSION_python-keystone = "16.0.%"
PREFERRED_VERSION_python-flask = "1.0.2"
PREFERRED_VERSION_python-keystonemiddleware = "5.1.%"
PREFERRED_VERSION_python-oslo.cache= "1.26.%"
PREFERRED_VERSION_python-pysaml2 = "4.5.%"
PREFERRED_VERSION_python-sqlalchemy = "1.1.17"
PREFERRED_VERSION_python-werkzeug = "0.14.%"
-PREFERRED_VERSION_python-neutronclient = "6.12.%"
+PREFERRED_VERSION_python-neutronclient = "6.14.%"
PREFERRED_VERSION_python-oslo.i18n = "3.20.%"
PREFERRED_VERSION_python-iso8601 = "0.1.12"
PREFERRED_VERSION_python-six = "1.11.%"