Zeffut Mod Checker

2.1.0 - The client mod now keeps itself up to date automatically. On startup it silently checks Modrinth in the background and downloads any newer version, applying it when you quit the game - no action needed. You can turn this off in config/modchecker.json (set auto_update to false) or with -Dautoupdate.enabled=false. Both auto-update and telemetry are disabled in development environments. No gameplay or networking change otherwise; the client still only talks to servers running ModChecker.