https://www.gamespot.com/articles/no-mans-sky-update-138-released-on-ps4-and-pc-here/1100-6453843/

Patches for No Man's Sky have somewhat slowed down since the flurry that were released in the wake of the big Atlas Rises update in August. But we now have a new one, with developer Hello Games releasing a wide-ranging update, the biggest component of which is a new save system.

Hello Games says, "If you experience any problems with the new save system, be sure to let us know!"