Stable Major update
Published: 2026-10-18 05:47
- Minecraft
- 26.1.x, 26.2.x, 26.3.x
- Platforms
- Spigot, Paper, Folia, Purpur, Velocity, BungeeCord
- Minimum Java version
- 25+
- One universal JAR for backend servers, BungeeCord, and Velocity.
Added HMAC signatures instead of sending the secret in packets, with protection against replay attacks and message spoofing.
Added sender and receiver validation, traffic limits, and safer communication shutdown.
Added proxy.properties configuration and /isyncproxy status and /isyncproxy reload commands.
Added protocol version compatibility checks between backend servers.