Bluehole has announced the second update ready to deploy this thursday, 06/04/2017, and it will be deployed for both clients and servers at 8am UTC.
What you can expect from the update is listed below:

Performance Improvements
-Client performances have improved when loading buildings from a mid-distance
-Server performance has been improved

-Fixed the issue that was causing buildings from a long distance to not be visible

-Fixed an issue with door sounds playing at low volume
-Adjusted volume of wind, rain, and footsteps
-Improved the sounds for the buggy
-When in rainy weather, you will now sporadically hear thunder sounds

Bug Fixes
-Fixed a bug that allowed players to hide and attack other players from inside a rock
-Applied additional fixes to address the issue of players going under the map in certain areas
-Fixed several issues with weapon switching
-Fixed an issue with the compass direction not displaying correctly