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MCC 2.0 Early Access Build 12

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@github-actions github-actions released this 10 Oct 20:13
· 12 commits to master since this release
v2.0.0-early-access.12
3c0935b

MCC 2.0 Early Access Build 12

Important

This is an early access, preview build of the new upcoming Minecraft Console Client 2.0.
Support is provided on our Discord server, do not open issues here

Important

The old configuration, scripts, and Chat Bots do not work in MCC 2.0 as of now. Everything is brand new.
The release version will port configurations, but won't port ChatBots or scripts, for this I'll provide separate AI skills that you could use to convert old Scripts and Chat Bots into Beacon Scripts and Plugins.

Note

This early-access build comes from feat/mcc-2.0
The documentation is located in the repo: here
You can use /help and /man for help and manuals for commands, features, and plugins.
You can use Mcc.Cli --help for the help on the CLI usage and parameters

Start MCC

  1. Download the archive for your operating system and architecture from this release.
  2. Extract the archive. It contains one MCC executable and the license file.
  3. Run Mcc.Cli.exe on Windows or ./Mcc.Cli on Linux and macOS.
  4. Follow the login prompts. Use --help for command-line options, or /help and /man inside MCC.

MCC creates its configuration files on first startup. MCC 2.0 uses TOML configuration, Beacon scripts and DMCBK plugins; legacy INI files, scripts and ChatBots need migration.

Changes

  • The official Marketplace is registered by default, with 25 published plugins. Try /plugins search fishing in official and /plugins install auto-fishing@official. Automatic updates start off, and existing marketplace choices are preserved.
  • Offline servers can request encryption without requiring session-server authentication, including servers using OfflineEncryptor.
  • ARM32 uses a managed AES implementation when the platform cannot provide the required encryption mode.
  • Microsoft authentication refreshes cached tokens automatically.
  • Plugin loading fixes keep private AI SDK dependencies with their plugins and share the host's ASP.NET Core assemblies correctly. The MCP server and LLM plugins load in a clean MCC distribution.
  • The documentation now covers MCC 2.0 configuration, commands, Beacon, plugins and marketplaces.

Downloads

Platform Archives
Windows x86 (32-bit), x64, ARM64
macOS x64, ARM64
Linux with glibc x64, ARM32, ARM64
Linux with musl, including Alpine x64, ARM32, ARM64

Choose the Linux variant that matches your distribution. Windows ARM32, Linux x86 and 32-bit macOS are outside .NET 10's supported architectures.

SHA256SUMS contains the digest for every archive. The build uses DMCBK 0.1.0-preview.7 and UMPK 0.9.0-beta.6.

For the MCC 2.0 Python installer, select this preview explicitly:

python3 tools/install_mcc.py --version v2.0.0-early-access.12
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