Adding Server Discovery to the mix requires a new toggle for server managers to control if their server appears (or doesn't appear) in Server Discovery! Here we'll go over where to access this toggle. For more information about server discovery, check out this FAQ here!
Users that have roles with "Manage Server" enabled will have the ability to turn Server Discovery on & off!
To find the toggle you'll first head into Server Settings.
From there, head to the new Discovery tab. All you have to do is turn on the Show in server discovery option!
When you enable Server Discovery a "Public" icon will be displayed for your members under your Server name to alert them they are in a public space.

That'll do it! Head into Server Discovery & check your server out!