diff --git a/build/php b/build/php
index 7b357f8cf..19222cfb2 160000
--- a/build/php
+++ b/build/php
@@ -1 +1 @@
-Subproject commit 7b357f8cf9b2d2ee3a9ad247cdc76c8ad62337f9
+Subproject commit 19222cfb2867869cfc9b96fbc5f6cdbd601f5e8b
diff --git a/changelogs/4.3.md b/changelogs/4.3.md
index b3e7bfbab..b5ebafe52 100644
--- a/changelogs/4.3.md
+++ b/changelogs/4.3.md
@@ -19,3 +19,14 @@ Released 23rd April 2022.
 ## Fixes
 - Updated BedrockProtocol dependency to fix incorrect command argument types.
 - Creative players no longer die in the void.
+
+# 4.3.2
+Released 10th May 2022.
+
+## Fixes
+- Fixed an assertion failure in certain edge cases during world generation.
+- Fixed `Entity::setNameTagVisible()` not immediately showing results to players already online.
+
+## Documentation
+- Added more documentation in the template `pocketmine.yml` for the `aliases` config section.
+- Removed useless doc comment in `PlayerChangeSkinEvent`.
diff --git a/composer.json b/composer.json
index 4079ecd1e..0aa6ec91e 100644
--- a/composer.json
+++ b/composer.json
@@ -53,7 +53,7 @@
       "webmozart/path-util": "^2.3"
    },
    "require-dev": {
-      "phpstan/phpstan": "1.6.3",
+      "phpstan/phpstan": "1.6.8",
       "phpstan/phpstan-phpunit": "^1.1.0",
       "phpstan/phpstan-strict-rules": "^1.2.0",
       "phpunit/phpunit": "^9.2"
diff --git a/composer.lock b/composer.lock
index 0638ac6a0..b3a1fab4d 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "c36ed8a47610c2fc26dfab18085c431c",
+    "content-hash": "d6e210ffd1d4dbe1ed2c18f7c4abf385",
     "packages": [
         {
             "name": "adhocore/json-comment",
@@ -1819,16 +1819,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "1.6.3",
+            "version": "1.6.8",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "6128620b98292e0b69ea6d799871d77163681c8e"
+                "reference": "d76498c5531232cb8386ceb6004f7e013138d3ba"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/6128620b98292e0b69ea6d799871d77163681c8e",
-                "reference": "6128620b98292e0b69ea6d799871d77163681c8e",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/d76498c5531232cb8386ceb6004f7e013138d3ba",
+                "reference": "d76498c5531232cb8386ceb6004f7e013138d3ba",
                 "shasum": ""
             },
             "require": {
@@ -1854,7 +1854,7 @@
             "description": "PHPStan - PHP Static Analysis Tool",
             "support": {
                 "issues": "https://github.com/phpstan/phpstan/issues",
-                "source": "https://github.com/phpstan/phpstan/tree/1.6.3"
+                "source": "https://github.com/phpstan/phpstan/tree/1.6.8"
             },
             "funding": [
                 {
@@ -1874,7 +1874,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-04-28T11:27:53+00:00"
+            "time": "2022-05-10T06:54:21+00:00"
         },
         {
             "name": "phpstan/phpstan-phpunit",
@@ -1930,16 +1930,16 @@
         },
         {
             "name": "phpstan/phpstan-strict-rules",
-            "version": "1.2.1",
+            "version": "1.2.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan-strict-rules.git",
-                "reference": "f3ca6464eae640a556c69a02b3b77a2507475d2f"
+                "reference": "0c82c96f2a55d8b91bbc7ee6512c94f68a206b43"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan-strict-rules/zipball/f3ca6464eae640a556c69a02b3b77a2507475d2f",
-                "reference": "f3ca6464eae640a556c69a02b3b77a2507475d2f",
+                "url": "https://api.github.com/repos/phpstan/phpstan-strict-rules/zipball/0c82c96f2a55d8b91bbc7ee6512c94f68a206b43",
+                "reference": "0c82c96f2a55d8b91bbc7ee6512c94f68a206b43",
                 "shasum": ""
             },
             "require": {
@@ -1972,9 +1972,9 @@
             "description": "Extra strict and opinionated rules for PHPStan",
             "support": {
                 "issues": "https://github.com/phpstan/phpstan-strict-rules/issues",
-                "source": "https://github.com/phpstan/phpstan-strict-rules/tree/1.2.1"
+                "source": "https://github.com/phpstan/phpstan-strict-rules/tree/1.2.3"
             },
-            "time": "2022-04-28T07:20:18+00:00"
+            "time": "2022-05-04T15:20:40+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",
diff --git a/resources/pocketmine.yml b/resources/pocketmine.yml
index 1b22c9e80..f922cb225 100644
--- a/resources/pocketmine.yml
+++ b/resources/pocketmine.yml
@@ -195,6 +195,12 @@ aliases:
   #kill: [suicide, say "I tried to kill $1"] ## `kill alex` -> `suicide` + `say "I tried to kill alex"`
   #giverandom: [give $1 $2, say "Someone has just received a $2!"] ## `giverandom alex diamond` -> `give alex diamond` + `say "Someone has just received a diamond!"`
 
+  ##To make arguments mandatory (so that the command fails if they are not provided), use $$, e.g. $$1, $$2:
+  #makeadmin: [op $$1] ## `makeadmin alex` -> `op alex`, `makeadmin` with no arguments = error
+
+  ##To pass through a range of arguments, put a - (hyphen) after the index:
+  #tpalias: [tp $1-] ## `tpalias 256 70 256` -> `tp 256 70 256` - this passes arguments 1 and everything after it to the `tp` command
+
   ##To change an existing command alias and make it do something else:
   #tp: [suicide]
 
diff --git a/src/entity/Entity.php b/src/entity/Entity.php
index 1ca59df1d..2c5adbe98 100644
--- a/src/entity/Entity.php
+++ b/src/entity/Entity.php
@@ -282,6 +282,7 @@ abstract class Entity{
 
 	public function setNameTagVisible(bool $value = true) : void{
 		$this->nameTagVisible = $value;
+		$this->networkPropertiesDirty = true;
 	}
 
 	public function setNameTagAlwaysVisible(bool $value = true) : void{
diff --git a/src/item/Boat.php b/src/item/Boat.php
index c23f69146..c117dab1d 100644
--- a/src/item/Boat.php
+++ b/src/item/Boat.php
@@ -42,5 +42,9 @@ class Boat extends Item{
 		return 1200; //400 in PC
 	}
 
+	public function getMaxStackSize() : int{
+		return 1;
+	}
+
 	//TODO
 }
diff --git a/src/utils/Utils.php b/src/utils/Utils.php
index 4654b7c87..94ed1d97e 100644
--- a/src/utils/Utils.php
+++ b/src/utils/Utils.php
@@ -59,6 +59,7 @@ use function interface_exists;
 use function is_a;
 use function is_array;
 use function is_bool;
+use function is_float;
 use function is_infinite;
 use function is_int;
 use function is_nan;
@@ -435,6 +436,19 @@ final class Utils{
 		return $lines;
 	}
 
+	private static function stringifyValueForTrace(mixed $value, int $maxStringLength) : string{
+		return match(true){
+			is_object($value) => "object " . self::getNiceClassName($value) . "#" . spl_object_id($value),
+			is_array($value) => "array[" . count($value) . "]",
+			is_string($value) => "string[" . strlen($value) . "] " . substr(Utils::printable($value), 0, $maxStringLength),
+			is_bool($value) => $value ? "true" : "false",
+			is_int($value) => "int " . $value,
+			is_float($value) => "float " . $value,
+			$value === null => "null",
+			default => gettype($value) . " " . Utils::printable((string) $value)
+		};
+	}
+
 	/**
 	 * @param mixed[][] $trace
 	 * @phpstan-param list<array<string, mixed>> $trace
@@ -451,22 +465,15 @@ final class Utils{
 				}else{
 					$args = $trace[$i]["params"];
 				}
+				/** @var mixed[] $args */
 
-				$params = implode(", ", array_map(function($value) use($maxStringLength) : string{
-					if(is_object($value)){
-						return "object " . self::getNiceClassName($value) . "#" . spl_object_id($value);
-					}
-					if(is_array($value)){
-						return "array[" . count($value) . "]";
-					}
-					if(is_string($value)){
-						return "string[" . strlen($value) . "] " . substr(Utils::printable($value), 0, $maxStringLength);
-					}
-					if(is_bool($value)){
-						return $value ? "true" : "false";
-					}
-					return gettype($value) . " " . Utils::printable((string) $value);
-				}, $args));
+				$paramsList = [];
+				$offset = 0;
+				foreach($args as $argId => $value){
+					$paramsList[] = ($argId === $offset ? "" : "$argId: ") . self::stringifyValueForTrace($value, $maxStringLength);
+					$offset++;
+				}
+				$params = implode(", ", $paramsList);
 			}
 			$messages[] = "#$i " . (isset($trace[$i]["file"]) ? Filesystem::cleanPath($trace[$i]["file"]) : "") . "(" . (isset($trace[$i]["line"]) ? $trace[$i]["line"] : "") . "): " . (isset($trace[$i]["class"]) ? $trace[$i]["class"] . (($trace[$i]["type"] === "dynamic" || $trace[$i]["type"] === "->") ? "->" : "::") : "") . $trace[$i]["function"] . "(" . Utils::printable($params) . ")";
 		}
diff --git a/src/world/World.php b/src/world/World.php
index f57c50d38..687014c1e 100644
--- a/src/world/World.php
+++ b/src/world/World.php
@@ -3004,9 +3004,14 @@ class World implements ChunkManager{
 			unset($this->activeChunkPopulationTasks[$index]);
 
 			if($dirtyChunks === 0){
-				$promise = $this->chunkPopulationRequestMap[$index];
-				unset($this->chunkPopulationRequestMap[$index]);
-				$promise->resolve($chunk);
+				$promise = $this->chunkPopulationRequestMap[$index] ?? null;
+				if($promise !== null){
+					unset($this->chunkPopulationRequestMap[$index]);
+					$promise->resolve($chunk);
+				}else{
+					//Handlers of ChunkPopulateEvent, ChunkLoadEvent, or just ChunkListeners can cause this
+					$this->logger->debug("Unable to resolve population promise for chunk x=$x,z=$z - populated chunk was forcibly unloaded while setting modified chunks");
+				}
 			}else{
 				//request failed, stick it back on the queue
 				//we didn't resolve the promise or touch it in any way, so any fake chunk loaders are still valid and
diff --git a/tests/phpstan/configs/phpstan-bugs.neon b/tests/phpstan/configs/phpstan-bugs.neon
index 4ade6cecd..61cb00d93 100644
--- a/tests/phpstan/configs/phpstan-bugs.neon
+++ b/tests/phpstan/configs/phpstan-bugs.neon
@@ -40,6 +40,11 @@ parameters:
 			count: 1
 			path: ../../../src/network/mcpe/handler/InGamePacketHandler.php
 
+		-
+			message: "#^Negated boolean expression is always true\\.$#"
+			count: 1
+			path: ../../../src/network/mcpe/handler/InGamePacketHandler.php
+
 		-
 			message: "#^Property pocketmine\\\\network\\\\mcpe\\\\raklib\\\\PthreadsChannelWriter\\:\\:\\$buffer is never read, only written\\.$#"
 			count: 1
@@ -85,8 +90,3 @@ parameters:
 			count: 2
 			path: ../../../src/world/format/io/region/RegionLoader.php
 
-		-
-			message: "#^Negated boolean expression is always true\\.$#"
-			count: 1
-			path: ../../../src/network/mcpe/handler/InGamePacketHandler.php
-