Ah, because it is still in draft? https://www.irs.gov/pub/irs-dft/f1065--dft.pdf

If you go speak with the IRS, perhaps they can hasten the process to publish the final forms so that Intuit can get on with their development for release approval.

Until then, you can check on the latest status on this Lacerte/PTO webpage: https://lfs.intuit.com/#/s/US/P