Hello, I'm curious if this old patch "allow enabling link quality estimation manually" (from 2023) could be reviewed again? Archive: https://trubka.network.cz/archives/list/bird-users@network.cz/thread/UZGFL5S... Original author's latest rebased patch: https://github.com/NickCao/bird/commit/a1fa200ab8a7bb9da2b1593b4347ae472f5d7... There's also another unsubmitted patch related to vrf interface delete race condition: https://github.com/NickCao/bird/commit/95dfb71dbf65a0d07308081a9ff773d50f8a8... Thanks a lot! Best, Yifei