Live Characters for MotionBuilder 2016?

[Vaquero]

Now MotionBuilder 2018 was released... and still no update on this.

If I understand the Autodesk license terms correctly, we can't run MoBu2015 and newer versions in parallel:
»1.2.1 Effect of Upgrades. If Autodesk or a Reseller provides Licensee with an Upgrade to other Licensed Materials previously licensed to Licensee, the Licensed Materials previously licensed to Licensee and any other Autodesk Materials relating thereto will thereafter be deemed to be a “Previous Version.” Except as set forth in Section 1.2.2 (Exception for Relationship Program Licensees), the license grant and other rights with respect to any Previous Version will terminate one hundred twenty (120) days after Installation of the Upgrade. Within such one hundred twenty (120) day period, except as set forth in Section 1.2.2 (Exception for Relationship Program Licensees), (a) Licensee must cease all use of any Previous Version and Uninstall all copies of the Previous Version«