Glad you asked.  Now that you have me take a second look, the form was actually published by the IRS on Dec 30 and the instructions only on Jan 23.

That explains why the form is not ready in ProConnect tax products yet (tentatively until Feb 3 for Lacerte/PTO) because Intuit still needs to complete their development based on the final release and submit it to the IRS for approval.

Here's the website you asked for: https://apps.irs.gov/app/picklist/list/formsPublications.html;jsessionid=sKcO-ehZN5xYilv77J1Jn7yc.20...