2026-01-05 00:10:49:637 +0000 [nioEventLoopGroup-2-7] DEBUG io.netty.handler.codec.http.websocketx.WebSocketServerHandshaker - [id: 0x0f4d6baf, L:/127.0.0.1:52199 - R:/127.0.0.1:60986] WebSocket version V13 server handshake 2026-01-05 00:10:49:637 +0000 [nioEventLoopGroup-2-7] DEBUG io.netty.handler.codec.http.websocketx.WebSocketServerHandshaker - WebSocket version 13 server handshake key: KQ7Kpn42dFpEu2cQ94FPlA==, response: dDjuqyy+5PShChsLb+qo/9+j7Kk=