Lifetime Stat Tracker 2.7.1

Validation refresh for Minecraft 1.20 through 26.2-pre-3.

Choose the file that matches your Minecraft range:

• 1.20-1.20.4
• 1.20.5-1.21.10
• 1.21.11
• 26.1-26.2-pre-3

Highlights:

• Revalidated the published compatibility-group jars with the upgraded release pipeline.
• Added dedicated-server launch smoke testing to the release gate, so the optional server component is now checked before publishing.
• The server smoke test verifies the Fabric server entrypoint, /lstserver command registration, world identity resolution, and clean dedicated-server shutdown.
• Client-only installs, optional Fabric server installs, commands, and saved data formats are unchanged from 2.7.0.