Cyberpunk 2077 update 1.30 was released today by CD Projekt Red. The full patch notes for this update can be found from here.
This is the first major update that adds post-launch content to the game. This includes plenty of free DLCs as well as bug fixes. This update was detailed in a live stream by the developers and has been released today. The patch notes were posted on the official website. You can have a look at them below.