Ark Survival Evolved has been updated to version 2.73 today by Studio Wildcard. You can find out the complete patch notes from here.
The latest update appears to be related to a server outage that the game had experienced earlier. This led to the game being unable to play online, so if you were one of the affected you can now try again after updating to the new version of the game. The patch notes below are for the last major update that was released for the game.
Ark Survival Evolved Update 2.73 Patch Notes
Current Version: v699.7- 01/14/2022 – Major version for servers and clients
- Fixed an issue that caused graphical issues with dino and items
- Fixed several exploits
- Fixed some holes in lost island
- Fixed several crashes
- Addressed some overspawning issues on Lost Island
- Can no longer place dermis of creatures in taxidermy/training dummy if that creature is not transferrable to a given map
- Fix loot crate spawns of Massive/Devious artifacts
- Fix for fertilized voidwyvern eggs not decaying
- Reduced fog while underwater
- Fixed some clutter & foliage
- Adjustments & fixes to Amargasaurus
- Fixes to Sinomacrops
- Adjusted respawn map and global LAT/LON coords to be more accurate on Lost Island
- Fixed large beaver dams being invisible for some clients on Lost Island
- Fixed an issue where some dinos were marked as not tameable in caves on Lost Island
- Several Lost Island client memory improvements