# 4.23.0
Released 12th July 2023.

**For Minecraft: Bedrock Edition 1.20.10**

This is a support release for Minecraft: Bedrock Edition 1.20.10.

**Plugin compatibility:** Plugins for previous 4.x versions will run unchanged on this release, unless they use internal APIs, reflection, or packages like the `pocketmine\network\mcpe` namespace.
Do not update plugin minimum API versions unless you need new features added in this release.

**WARNING: If your plugin uses the `pocketmine\network\mcpe` namespace, you're not shielded by API change constraints.**
Consider using the `mcpe-protocol` directive in `plugin.yml` as a constraint if you're using packets directly.

## General
- Added support for Minecraft: Bedrock Edition 1.20.10.
- Removed support for older versions.

## Fixes
- Fixed Docker image build failure due to outdated `build/php` submodule.

# 4.23.1
Released 14th July 2023.

## Fixes
- Hardened validation of JWT signing keys in `LoginPacket`.
- Fixed server crash due to a bug in upstream dependency [`netresearch/jsonmapper`](https://github.com/cweiske/JsonMapper).

# 4.23.2
Released 18th July 2023.

## Fixes
- Fixed login errors due to a new `sandboxId` field appearing in the Xbox Live authentication data in `LoginPacket`. All clients, regardless of version, are affected by this change.