Should I worry about the soon to be deprecated CloudFront API's?

I’m no Serverless expert, so this might be a simple question.

Amazon recently announced it will deprecate some older CloudFront API’s. I assume Serverless uses these API’s to create CloudFront distributions and such.

My question is: can I safely assume that Serverless uses the most recent CloudFront API’s? And if so, was there an older version of Serverless that did use the older API’s? In that case, I know I should possibly look at updating the version of Serverless that my projects are using.