• updated to 26.1
• removed obsolete checks (fabric mod ID dependency, EntityDataSerializers registration)
• desync_diagnostics_permission_level config value now uses level names instead of integers (all, moderators, gamemasters, admins, owners)

New feature: will now warn about mods depending on fabric instead of fabric-api. Can be disabled in the config. (Thanks Cassian)

• added a command to help diagnose blockstate desyncs

• added a BlockState report, enableable via config

• updated to 1.21.1