update changelog
update changelog

openstack/cliff,dtroyer/cliff,idjaw/cliff,citrix-openstack-build/cliff,citrix-openstack-build/cliff,hguemar/cliff-tablib,varunarya10/cliff,dhellmann/cliff-tablib,varunarya10/cliff,idjaw/cliff,enzochiau/cliff,dreamhost/cliff-tablib,openstack/cliff,dtroyer/cliff,enzochiau/cliff