xtaci/kcptun v20251116

Implemented a userspace pacing strategy

on GitHub

1. Implemented userspace pacing for smoother transmission: https://github.com/xtaci/kcp-go/releases/tag/v5.6.36
2. new parameter --ratelimit value to set maximum outgoing speed (in bytes per second) for a single KCP connection, 0 to disable. Enabling this will improve the stability of connections under high speed. (default: 0). This parameters is also useful to limit uploading speed in asymmetrical network.

$ go version
go version go1.25.4 linux/amd64

$ date
Sun Nov 16 10:35:10 AM CST 2025

$ ./build-release.sh
Setting GO111MODULE to on
0e16a7cc773110dd84eb52a076e4d5c49a1cecf8  kcptun-linux-loong64-20251116.tar.gz
5c40e22ad6b5325e00b9805e04d5934a9efb1c27  kcptun-linux-amd64-20251116.tar.gz
30c82d6bf6d48c21743aec37a8033b2bb8541484  kcptun-darwin-amd64-20251116.tar.gz
0b8a290f65b8ee498bb0cc5d8b585b0a93312bce  kcptun-windows-amd64-20251116.tar.gz
cd0939877bd8c1fad82ee8a140085716c8d243b8  kcptun-freebsd-amd64-20251116.tar.gz
5fcbfe6a7d97d248eac35a4efbe763e9737c1dc7  kcptun-linux-386-20251116.tar.gz
1bfe3d43ee539c9e94f2fdd8f1fae5635387558d  kcptun-windows-386-20251116.tar.gz
1877fd722868b9d82296a11d3bb488e1ce696455  kcptun-linux-arm5-20251116.tar.gz
83f49348dc23fd4a884cc209d53c0c89fd688655  kcptun-linux-arm6-20251116.tar.gz
ab6f2c68651cd22d9d83071a304dc4bb21a323b4  kcptun-linux-arm7-20251116.tar.gz
fec07b0c837be65e9b72e160392abb8e76c55bfa  kcptun-linux-arm64-20251116.tar.gz
953f8810025b7ea917530c315fabeff97aa917ef  kcptun-darwin-arm64-20251116.tar.gz
716f410620c64b65e1d55b05c99cadaf70e800ca  kcptun-windows-arm64-20251116.tar.gz
0056484787c5b981c04a58bf9deaed5360a2149d  kcptun-linux-mipsle-20251116.tar.gz
0c3561fc86e6a498614b273dda1826a8b8f3755b  kcptun-linux-mips-20251116.tar.gz

Full Changelog: v20251113...v20251116