Has the Covid unemployment tax break (officially called Unemployment Compensation Exclusion, up to $10,200, I believe) been implemented in TurboTax yet?

[SweetieJean]

Not yet.  Once the changes have ben programmed and tested, the IRS (and states as applicable) must approve them.

[stephen34]

Just checked today, March 22, and the unemployment compensation exclusion is now incorporated, in the online version at least. If your AGI is under $150,000, up to $10,200 of 2020 unemployment insurance income is now free of federal tax. You have to declare it as income but it gets offset with a credit/adjustment which will appear on Schedule 1.