I filed my taxes and then there were updates to state, federal and program. I can't see what the updates were. How do I know if these updates impacted my return?

I filed my taxes on 3/29/2019. Today, I ran TurboTax to check the status of my return and I saw that there was a program update for State, Federal Forms and Critical Program Update. The links to more info don't take me to the details of these updates (site redirects to turbotax.intuit.com). How do I know whether these updates impacted my returns that have already been filed?