Bethesda has announced on Twitter that a patch for Fallout 4, version 1.2, has been released. Unfortunately only for PC for now, but PlayStation 4 and Xbox One will follow later this week. It offers a bunch of tweaks and overall polishing, but also a couple of very specific fixes. Take a look at the patch notes below.
New Features
Number pad keys can now be used for remapping (PC)
Remapping Activate now works on Quick Container (PC)
Fixes
General memory and stability improvements
Performance improvements inside the Corvega Assembly Plant
Optimizations to skinned decal rendering
Fixed issue with player becoming stuck in terminals
Fixed issue where equipped weapons become locked after completing "Reunions"
Fixed issue with "When Freedom Calls" where the quest would not complete
During "Confidence Man" fixed issue where player's health would continuously regenerate
Fixed crash related to jumping into water and reloading saved games
Fixed issue where Launcher would not save God Rays Quality setting properly (PC)