The FreeBSD 1q2021 status report is online!
My contribution is “sysctl improvements”, a summary of the recent updates about sysctl (to get and set the kernel state at runtime), properly my report describes the improvements and new features of: sysctlinfo 20210222, sysctlbyname-improved 20210223, sysctl-libnv, nsysctl 2.0 and sysctlview 2.1.
Link: https://www.freebsd.org/status/report-2021-01-2021-03/#_sysctl_improvements