diff --git a/README.md b/README.md
index 3764512e4..2df12887a 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@
 - [Documentation](http://pmmp.readthedocs.org/)
 - [Installation instructions](https://pmmp.readthedocs.io/en/rtfd/installation.html)
 - [Docker image](https://hub.docker.com/r/pmmp/pocketmine-mp)
-- [Plugin repository](https://poggit.pmmp.io)
+- [Plugin repository](https://poggit.pmmp.io/plugins)
 
 ### Discussion
 - [Forums](https://forums.pmmp.io/)
@@ -22,8 +22,8 @@
  * [Contributing Guidelines](CONTRIBUTING.md)
 
 ### Donate
-- Bitcoin Cash (BCH): `qz9p8dqkv0r7aahdatu5uewqfkvstrglv58f8yle07`
-- Bitcoin (BTC): `1PVAyDJ2g7kcjCxAC3C89oxpV2ZYcLad8T`
+- Bitcoin Cash (BCH): `qq3r46hn6ljnhnqnfwxt5pg3g447eq9jhvw5ddfear`
+- Bitcoin (BTC): `171u8K9e4FtU6j3e5sqNoxKUgEw9qWQdRV`
 - [Patreon](https://www.patreon.com/pocketminemp)
 
 ## Licensing information
diff --git a/build/make-release.php b/build/make-release.php
new file mode 100644
index 000000000..f13d66b89
--- /dev/null
+++ b/build/make-release.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+*/
+
+declare(strict_types=1);
+
+namespace pocketmine\build_script;
+
+use pocketmine\utils\VersionString;
+use function dirname;
+use function fgets;
+use function file_get_contents;
+use function file_put_contents;
+use function preg_quote;
+use function preg_replace;
+use function sleep;
+use function sprintf;
+use function system;
+use const pocketmine\BASE_VERSION;
+use const STDIN;
+
+require_once dirname(__DIR__) . '/src/pocketmine/VersionInfo.php';
+require_once dirname(__DIR__) . '/vendor/autoload.php';
+
+$currentVer = new VersionString(BASE_VERSION);
+$nextVer = new VersionString(sprintf(
+	"%u.%u.%u",
+	$currentVer->getMajor(),
+	$currentVer->getMinor(),
+	$currentVer->getPatch() + 1
+));
+
+
+$versionInfoPath = dirname(__DIR__) . '/src/pocketmine/VersionInfo.php';
+$versionInfo = file_get_contents($versionInfoPath);
+
+file_put_contents($versionInfoPath, preg_replace(
+	'/^const IS_DEVELOPMENT_BUILD = true;$/m',
+	'const IS_DEVELOPMENT_BUILD = false;',
+	$versionInfo
+));
+echo "please add appropriate notes to the changelog and press enter...";
+fgets(STDIN);
+system('git add "' . dirname(__DIR__) . '/changelogs"');
+system('git commit -m "Release ' . BASE_VERSION . '" --include "' . $versionInfoPath . '"');
+system('git tag ' . BASE_VERSION);
+file_put_contents($versionInfoPath, $mod =  preg_replace(
+	$pattern = '/^const BASE_VERSION = "' . preg_quote(BASE_VERSION, '/') . '";$/m',
+	'const BASE_VERSION = "' . $nextVer->getBaseVersion() . '";',
+	$versionInfo
+));
+system('git add "' . $versionInfoPath . '"');
+system('git commit -m "' . $nextVer->getBaseVersion() . ' is next" --include "' . $versionInfoPath . '"');
+echo "pushing changes in 10 seconds";
+sleep(10);
+system('git push origin HEAD ' . BASE_VERSION);
diff --git a/changelogs/3.8.md b/changelogs/3.8.md
index e73ae4119..7255a77ee 100644
--- a/changelogs/3.8.md
+++ b/changelogs/3.8.md
@@ -54,3 +54,4 @@ This changelog **does not account for protocol changes**. If your plugin uses th
 - PID of server is now reported in the error message when attempting to run two servers from the same data directory at once.
 - Fixed sluggish playercount updating on MOTD.
 - Added new MultiRecipe UUIDs.
+- Added an extra field to `StartGamePacket` to resolve minor incompatibility issues on different 1.11.x patch versions.
diff --git a/src/pocketmine/VersionInfo.php b/src/pocketmine/VersionInfo.php
index a446b583c..5166c5991 100644
--- a/src/pocketmine/VersionInfo.php
+++ b/src/pocketmine/VersionInfo.php
@@ -22,6 +22,6 @@
 namespace pocketmine;
 
 const NAME = "PocketMine-MP";
-const BASE_VERSION = "3.8.5";
+const BASE_VERSION = "3.8.6";
 const IS_DEVELOPMENT_BUILD = true;
 const BUILD_NUMBER = 0;
diff --git a/src/pocketmine/network/mcpe/protocol/StartGamePacket.php b/src/pocketmine/network/mcpe/protocol/StartGamePacket.php
index 445a077f6..4894d8acf 100644
--- a/src/pocketmine/network/mcpe/protocol/StartGamePacket.php
+++ b/src/pocketmine/network/mcpe/protocol/StartGamePacket.php
@@ -138,6 +138,9 @@ class StartGamePacket extends DataPacket{
 	/** @var string */
 	public $multiplayerCorrelationId = ""; //TODO: this should be filled with a UUID of some sort
 
+	/** @var bool */
+	public $onlySpawnV1Villagers = false;
+
 	/** @var array|null each entry must have a "name" (string) and "data" (int16) element */
 	public $runtimeIdTable = null;
 
@@ -202,6 +205,7 @@ class StartGamePacket extends DataPacket{
 		$this->runtimeIdTable = $table;
 
 		$this->multiplayerCorrelationId = $this->getString();
+		$this->onlySpawnV1Villagers = $this->getBool();
 	}
 
 	protected function encodePayload(){
@@ -265,6 +269,7 @@ class StartGamePacket extends DataPacket{
 		}
 
 		$this->putString($this->multiplayerCorrelationId);
+		$this->putBool($this->onlySpawnV1Villagers);
 	}
 
 	private static function serializeBlockTable(array $table) : string{