Hello, I updated from 13.5 to 15 on amd64 with freebsd-update fine.
Regards, Nathan > On 6 Dec 2025, at 1:30 am, Gerrit Kühn <[email protected]> wrote: > > Hello, > > I just read the friendly reminder > on https://www.freebsd.org/releases/15.0R/installation/ that > FreeBSD-EN-25:18.freebsd-update errata update should be followed. > > That errata is, among other versions like stable/14, stable/13, avilable > for 13.5 releng and 14.2 releng: > https://www.freebsd.org/security/advisories/FreeBSD-EN-25:18.freebsd-update.asc > It says in its "Impact" section "When using freebsd-update(8) to upgrade a > system from FreeBSD 13.x or 14.x to FreeBSD 15.0..." > > However, when looking at the installation instructions for 15.0 above, > these state "Systems running 14.3-RELEASE can upgrade as follows:" > > This makes me wonder if 14.3 is the only version where upgrading to 15.0 > via freebsd-upgrade is supported, or if, e.g., 14.2 or 13.5 would be valid > (and supported) starting points for the direct upgrade process to 15.0, > too. > > > cu > Gerrit
