Yes. It is. I'm waiting a bit to see if there's another quick release before updating in Debian.
Upstream used the Debian provided patch to resolve the issue. Scott K On March 13, 2019 9:21:34 PM UTC, MK <ph...@rogers.com> wrote: >Postfix stable release 3.4.3 (and actually in 3.4.2, but that missed a >linux5 change) >"DANE trust anchor file support was broken after the Postfix 3.4 TLS >library overhaul. Fix by intrigeri."