LiveNBT v0.5.0: Minecraft 26.3 support

LiveNBT v0.5.0: Minecraft 26.3 support

LiveNBT now targets Minecraft Java 26.3.

Changed

• Updated for Minecraft 26.3. The agent is recompiled against 26.3, and the app bundles the full 26.3 item and enchantment registry (121 new items, including the poplar wood set, concrete and wool slabs and stairs, cushions, and explorer maps). Verified end to end against a real 26.3 dedicated server: the agent loads, and auth, roots, world get and set, and the inventory registry all work.

Fixed

• World clock reads updated for a 26.3 API change (ServerClockManager.getTotalTicks was replaced by reading the clock instance), so world time.clocks still serializes correctly.

Downloads

• LiveNBT.App.exe: the standalone desktop app. Just run it; no install, no .NET needed. This is the update most people want.
• LiveNBT-Setup.exe: installer that also wires the -javaagent into your Minecraft launcher profiles.
• livenbt-agent.jar: the server agent, for the permanent install and for Linux dedicated servers.

The exes are unsigned, so SmartScreen may warn on first run (More info, then Run anyway). Full docs in the README.