sahara part of Juno or icehouse?

Is Sahara part of the core projects in Juno like the same status of trove, heat, etc. Juno release note not showing sahara as integrated project. https://wiki.openstack.org/wiki/ReleaseNotes/Juno (I know it is not final yet) However sahara is showing as a integrated project at this site - https://wiki.openstack.org/wiki/Juno_Release_Schedule Also this site shows some sahara activities for Juno-1-2-3. http://status.openstack.org/release/ But one of the Q&A says it is kind of part of icehouse release https://ask.openstack.org/en/question/27392/openstack-sahara-no-avaliable/ But the icehouse release note does not show anything about sahara https://wiki.openstack.org/wiki/ReleaseNotes/Icehouse