I printed my Tax History Report for 2017 (5 yr. tax history) and it didn't record years 2013-2016. I have filed with Turbotax since 2012. Has this happened to anyone else? Does this mean various carryovers from previous tax years aren't being carried over to calculate 2017 taxes?
Make sure that you are logged into the same account that you have used before. You might try saving your tax return a different way.
I see no one has answered your question. I had the same problem with my 2017 return and I've used Turbo Tax since 2007! I noticed Intuit changed a lot of the inputs this year for rental properties. Like you I'm concerned whether all my information from previous years transferred properly.