A new patch has released for No Man’s Sky on the Steam experimental branch bringing with it 21:9 support and additional fixes.
Fixed a significant number of crashes and functionality issues with fleets and freighters in multiplayer.
Added support for correctly scaling the HUD and other visual elements for 4K.
Added support for correctly scaling the HUD and other visual elements when using alternative aspect ratios such as 21:9.
Added the ability to customise your HUD scale.
Added support for custom resolution scaling when playing in borderless mode.
Performance optimizations are also offered,
Replaced the previous HBAO implementation with a newer and higher-quality temporal AO solution.
Introduced a number of significant CPU optimisations.
Improved the management of graphics memory pools.
Introduced a number of memory optimisations for Xbox 1.
Optimised the memory usage of interaction dialogue.
Applied a series of optimisations to water rendering.
Introduced a number of smaller general optimisations.
Upgraded OpenVR to the latest release.
Fixed a number of minor LODing issues.
Content retrieved from: https://www.mmorpg.com/no-mans-sky/news/no-mans-sky-experimental-patch-includes-219-support-more-fixes-1000053881.