PUBG Support: "We'll be deploying a minor update"
On May 4, Wednesday, the developers will hold another preventive maintenance of the main servers PUBG: Battlegrounds. Information about this appeared in the official Twitter support service PUBG:
[PC] We'll be deploying a minor update in just under 24 hours to optimize some backend systems. No server downtime required.
The next major update, the 17.2 Patch, should be deployed to the live servers next week.