My gut feeling is that the IRS will not deal with form updates until after they deal with the Corona stimulus. Since e the filing date was pushed to July 15, it is probably a low priority now.
You could file and amend later, but keep in mind that you sign (either on paper or electronically) that you certify under penalty of perjury that the tax return is accurate and complete to the best of your knowledge and you know that it is not complete without that form.
**Disclaimer: This post is for discussion purposes only and is NOT tax advice. The author takes no responsibility for the accuracy of any information in this post.**
