Form 1116 is available at TT as of 3/3/2022. If you are using TT Desktop version, you just have to upgrade software by Clicking 'Online-> Check for updates'.
I followed those steps and am able to now finish the Foreign Tax Credit section however the issue is still with 1116 Schedule B (required if you are using Carryover Foreign Tax Credit from past years and/or have Carryover Foreign Tax Credit from this year).
Hope this helps.
