请问是否支持连接迁移功能呢？以及4层LB是否有实现方案呢？

[ldmid666]

1. 连接迁移功能，我看有的quic库目前没有支持，比如流行的quic-go，想知道Xquic是否支持了呢？
2. 原有4层LB无法支持连接id的概念，无法支持连接迁移，那么xquic有相应的解决实现吗？

[Kulsk]

1. Migration is not supported, but multipath-quic will be supported.

2. The working group is making their efforts on the quic load balance draft, maybe it's a bad idea to implement a private LB method. XQUIC followed the draft, and LB applications can get the cid when connection is created or cid is changed. conn_create_notify callback function and xqc_conn_update_cid_notify_pt callback function could be used to be notified of cid events.
   https://datatracker.ietf.org/doc/draft-ietf-quic-load-balancers/

1. 连接迁移功能，我看有的quic库目前没有支持，比如流行的quic-go，想知道Xquic是否支持了呢？
2. 原有4层LB无法支持连接id的概念，无法支持连接迁移，那么xquic有相应的解决实现吗？

[faicker]

Hi, I am interesting at the multipath-quic. What is the schedule, please? @Kulsk

[ruiqizhou]

Hi, I am interesting at the multipath-quic. What is the schedule, please? @Kulsk

https://github.com/alibaba/xquic/milestones