I actually missed the release of this minor update. I walked into a client’s office and noticed that they had updated before me! The update is small and mainly covers minor bug fixes. Please review them, but personally I don’t see a need to update 2019.1 unless you see something specific that might affect you.

HERE is the link to the update post on their website. They posted it at the bottom of the 2019.1 update blog post. I also posted a screenshot of it below.