What's Changed

• [-] remove redundant code in the window filter;
• [+] add a new congestion controller, Copa (issue: https://github.com/alibaba/xquic/issues/130);
• [~] fix several bugs in BBR, Cubic (issues: https://github.com/alibaba/xquic/issues/243, https://github.com/alibaba/xquic/issues/194), and Rate Sampling;
• [+] add a macro to disable the ad-hoc heuristics in BBR;
• [+] add an internal function to get MSS.

New Contributors

• @yangfurong (PR: https://github.com/alibaba/xquic/pull/258)

Full Changelog: https://github.com/alibaba/xquic/compare/v1.2.0-stable...v1.3.0-beta