I think this would more properly be (assuming the fixes won't make it in time for 2015.1.1)...
Nova: versions through 2014.2.3, 2015.1 versions through 2015.1.1
Cinder: versions through 2014.2.3, 2015.1 versions through 2015.1.1
Glance: 2015.1 versions through 2015.1.1
I think this would more properly be (assuming the fixes won't make it in time for 2015.1.1)...
Nova: versions through 2014.2.3, 2015.1 versions through 2015.1.1
Cinder: versions through 2014.2.3, 2015.1 versions through 2015.1.1
Glance: 2015.1 versions through 2015.1.1