SeeU

- Added configuration buttons to Fabric Mod Menu and the NeoForge Mods screen.
- Fixed the Controls category for the remappable F8 shortcut.
- The developers revised the English and Russian text, metadata, and error messages.
- The developers removed the Modrinth uploader and publishing guide.
- Fabric and NeoForge now share renderer, tracker, configuration, and broadcasting code.
- NeoForge now renders distant players through SubmitCustomGeometryEvent.
- The developers added optional Vanish API support to Fabric.
- Protocol 4 removed the unused name-tag field from the handshake.
- Preserves animation and fog settings during configuration migration.
- The developers removed unreachable fallback paths and broad exception handling.
- Each JAR now contains the SeeU restricted license.
- Servers now send player updates every two ticks by default.
- Added ordered snapshots, metadata deltas, and teleport snapping.
- Now bases interpolation on the server update interval.
- Fabric handles received packets on the game thread without another queue.
- Exposes a bounded addon API with dedicated control and data channels.
- Isolates addon failures within their sessions.
- Fabric and NeoForge retain the addon API and transport.
- Addon developers now compile against a separate API JAR.
- Paper no longer bundles addon API classes.