I understand that form 8915-F (for 2021) will be available around March 17th, 2022. Will TurboTax automatically calculate F from -E (2020)?

I entered (downloaded) my 1099-R from Vanguard last year (for my 2020 taxes).  That 1099-R had both COVID-19 disaster related distribution and some non COVID-19 distribution.  So when the 8915-F form is integrated into TurboTax in mid-March 2022, will I need to re-download the original 2020 1099-R (I hope not) or will TurboTax be able to complete 8915-F based on last year's 8915-E (which was based on my original 1099-R)?