Prepare 5.42.1 release (#7034)

Author: dktapps

changelogs/5.42.md

@@ -12,3 +12,13 @@ Consider using the `mcpe-protocol` directive in `plugin.yml` as a constraint if
 ## General
 - Added support for Minecraft: Bedrock Edition 1.26.10 (display version 26.10). (@dries-c)
 - Removed support for earlier versions.
+
+# 5.42.1
+Released 5th April 2026.
+
+## Fixes
+- Fixed warning about unknown PartyId property in ClientData JWT. (@Benedikt05)
+- Reduced log spam during errors handling large packets. (@dktapps, @DrakzoSurYT)
+
+## Internals
+- `BedrockProtocol` was updated to add fixes for various packets. (@xRookieFight, @Benedikt05, @Azvyl, @dktapps)

src/VersionInfo.php

@@ -32,7 +32,7 @@
 final class VersionInfo{
 	public const NAME = "PocketMine-MP";
 	public const BASE_VERSION = "5.42.1";
-	public const IS_DEVELOPMENT_BUILD = true;
+	public const IS_DEVELOPMENT_BUILD = false;
 	public const BUILD_CHANNEL = "stable";
 	public const GITHUB_URL = "https://github.com/pmmp/PocketMine-MP";