When was the last time you updated your software? 

It updated today.

There was new update released today. However last update covered or fixed all that is shown below in the screenshot. If you haven't update your software at that time , it might be updated today.

Thank you for choosing TurboTax.

Are there more details on what bugs are fixed/the updates?

Where would I see your screenshot in the software please? Thx.

This screenshot was taken when the software showed that a new update was available. At that time it will give you the details of what will be fixed with this new update. If you have updated it already, you won't be able to see this information. 

You can check if your software is updated to the latest version by going to Help> About TurboTax from the top left panel and making sure the version and the build are the same as shown below. 

Thanks for this. I didn't click on the 'Details' tab...will do next time.

Will specific details be described re each 'Bug fixes' in the Details tab or if not, where would I find this?

Yes, it will be displayed with each new update when you click on the "Detail" tab. Thanks.