ServerUtils-v2.2.jar is a release file of the Minecraft plugin Server Utils, made for Minecraft 1.16. It was published on March 4, 2021 and is 30.9 MB in size. For the full description, screenshots and every other version, visit the Server Utils plugin page.
How to install: Put the .jar into the plugins folder of your Paper, Spigot or Bukkit server and restart the server.