Until the President signs the legislation there has been no changes to the tax code.
The legislation only would affect a federal tax return. The various states that tax unemployment compensation would have to make changes to their own tax codes and only if they so desire.
TurboTax nor any other tax preparation software company can do anything until After
The president has signed it, so when will turbo update the program?
The tax treatment is still being determined at this point by the IRS. Accordingly the newly passed legislation, the first $10,200 on unemployment earned in 2020 would be considered nontaxable if your household income is less than $150,000.
IRS Statement on American Rescue Plan
Once the IRS issues some guidance, TurboTax will be able to update their software accordingly.