Because Freezr mentioned samba and had concerns about it possibly being "flaky", I'm replying again to note that there is now a call-for-testing of samba 4.15.7 on the ports@ mailing list.
For any OpenBSD -current users who run samba clients or servers, this is an opportunity to build an updated package for yourself and report the results of your testing.
Developer jca@, one of the maintainers of samba on OpenBSD, wrote: "While updating to 4.16 would be nice, testing 4.15.7 could help -stable users. Tests reports and oks welcome."
https://marc.info/?l=openbsd-ports&m...1274931763&w=2
Positive reports are needed to commit port updates. Any -current user can participate; it is a great way to give back to the community.
OpenBSD Port Testing Guide.
The "oks" jca@ is asking for are commit approvals from other OpenBSD developers.