From 238ab72fcea42caad9bb0b945869950ff1602b8b Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sat, 23 May 2020 17:35:27 -0400
Subject: [PATCH] Update Netty to 4.1.51

Minecraft's Netty version was severely out of date. There has been
numerous security fixes, bug fixes, and likely performance fixes
since the version Minecraft uses (4.1.25).

This fixes some known issues with "Closed Channel" spam.

Fixes #3388
---
 Spigot-Server-Patches/POM-Changes.patch | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/Spigot-Server-Patches/POM-Changes.patch b/Spigot-Server-Patches/POM-Changes.patch
index 82ac6dfb6..54498d1d6 100644
--- a/Spigot-Server-Patches/POM-Changes.patch
+++ b/Spigot-Server-Patches/POM-Changes.patch
@@ -64,6 +64,11 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +            <groupId>co.aikar</groupId>
 +            <artifactId>cleaner</artifactId>
 +            <version>1.0-SNAPSHOT</version>
++        </dependency>
++        <dependency>
++            <groupId>io.netty</groupId>
++            <artifactId>netty-all</artifactId>
++            <version>4.1.51.Final-SNAPSHOT</version>
 +        </dependency>
          <!-- deprecated API depend -->
          <dependency>
@@ -142,6 +147,20 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
                              <createSourcesJar>${shadeSourcesJar}</createSourcesJar>
                              <filters>
                                  <filter>
+@@ -0,0 +0,0 @@
+                                         <exclude>com/google/common/**</exclude>
+                                         <exclude>com/google/gson/**</exclude>
+                                         <exclude>com/google/thirdparty/**</exclude>
++                                        <!-- paper -->
++                                        <exclude>io/netty/**</exclude>
++                                        <exclude>com/brigadier/**</exclude>
++                                        <exclude>META-INF/MANIFEST.MF</exclude>
++                                        <exclude>com.mojang.authlib.yggdrasil.YggdrasilGameProfileRepository</exclude>
++                                        <exclude>com.mojang.datafixers.util.Either</exclude>
++                                        <exclude>org.apache.logging.log4j/**</exclude>
+                                     </excludes>
+                                 </filter>
+                             </filters>
 @@ -0,0 +0,0 @@
                                      <pattern>jline</pattern>
                                      <shadedPattern>org.bukkit.craftbukkit.libs.jline</shadedPattern>