I use the What-If Worksheet to plan for the next year's taxes. Will TurboTax 2024 be updated to account for 2025 planning after passage of the OBBBA?

[xmasbaby0]

There has been no information about that---but it is unlikely that the 2024 software will be changed due to the newly passed tax bill.  The new tax laws have no effect on your 2024 return; they affect 2025 and 2026 or beyond.   The 2025 tax software becomes available in late November, and will require many updates as the IRS changes forms, etc. for the 2025 returns.

https://turbotax.intuit.com/tax-tips/general/taxes-2021-7-upcoming-tax-law-changes/L3xFucBvV?cid=em_...

[SteamTrain]

@ProfDude 

In Fact....historically, the first few iterations of the new tax year's software have NOT usually contained many of the changes that occurred in the interim between years.....thus, some/many of the provisions of the OBBB may not be included until January of 2026.  So the Nov/Dec issued software may not have them.

Including some of those new changes before the IRS actually issues their final forms, that may be debated by the software managers in the background, but in past years, they have rarely been implemented in the software until some time in January