Paper/patches/server/0520-Expose-protocol-version.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Nassim Jahnke <nassim@njahnke.dev>
Date: Fri, 26 Mar 2021 11:23:17 +0100
Subject: [PATCH] Expose protocol version


diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
index a847717c0da236ee9743773eed3f2a3f1a8b10a6..dd28ead9b0d7cea53e7cf952ec1e2ca594efe0bb 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
@@ -541,6 +541,11 @@ public final class CraftMagicNumbers implements UnsafeValues {
     public String getMainLevelName() {
         return ((net.minecraft.server.dedicated.DedicatedServer) net.minecraft.server.MinecraftServer.getServer()).getProperties().levelName;
     }
+
+    @Override
+    public int getProtocolVersion() {
+        return net.minecraft.SharedConstants.getCurrentVersion().getProtocolVersion();
+    }
     // Paper end
 
     /**