We're going on an Adventure! (#4842)

Co-authored-by: Jake Potrebic <jake.m.potrebic@gmail.com>
Co-authored-by: zml <zml@stellardrift.ca>
Co-authored-by: Mariell Hoversholm <proximyst@proximyst.com>

Spigot-API-Patches/0007-Add-getTPS-method.patch

@@ -0,0 +1,49 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Aikar <aikar@aikar.co>
+Date: Mon, 29 Feb 2016 17:24:57 -0600
+Subject: [PATCH] Add getTPS method
+
+
+diff --git a/src/main/java/org/bukkit/Bukkit.java b/src/main/java/org/bukkit/Bukkit.java
+index 426b1e83226e674ee4bf3ec05ddcd3ac4376b06d..cd1b4be422a3a4290579d5daed9466084f18ed60 100644
+--- a/src/main/java/org/bukkit/Bukkit.java
++++ b/src/main/java/org/bukkit/Bukkit.java
+@@ -1531,6 +1531,17 @@ public final class Bukkit {
+         return server.getEntity(uuid);
+     }
+ 
++    // Paper start
++    /**
++     * Gets the current server TPS
++     * @return current server TPS (1m, 5m, 15m in Paper-Server)
++     */
++    @NotNull
++    public static double[] getTPS() {
++        return server.getTPS();
++    }
++    // Paper end
++
+     /**
+      * Get the advancement specified by this key.
+      *
+diff --git a/src/main/java/org/bukkit/Server.java b/src/main/java/org/bukkit/Server.java
+index d9515a79dc7ed60c66960cd6c6bb4c108f206f3c..9ec374570e135a4ba14db7efdbb5c1bd213226eb 100644
+--- a/src/main/java/org/bukkit/Server.java
++++ b/src/main/java/org/bukkit/Server.java
+@@ -1290,6 +1290,16 @@ public interface Server extends PluginMessageRecipient, net.kyori.adventure.audi
+     @Nullable
+     Entity getEntity(@NotNull UUID uuid);
+ 
++    // Paper start
++    /**
++     * Gets the current server TPS
++     *
++     * @return current server TPS (1m, 5m, 15m in Paper-Server)
++     */
++    @NotNull
++    public double[] getTPS();
++    // Paper end
++
+     /**
+      * Get the advancement specified by this key.
+      *