# 2026-10-31  * Winter preparations along the coast and in the woods

\* upgrade of Proxmox VE v9.2.3--9.2.24 (`cat /var/log/apt/history.log`)  
\* upgrade of OPNsense v26.1.11--26.7.7--26.7.8 (`fgrep -irn upgraded /var/log/pkg/ | grep opnsense | sort`) (important on importing fingerprint before upgrade to validate base package)  
\* Debian v12--13 upgrade  
\* Dovecot v2.2--2.4 upgrade (configuration syntax changes for `MailDir`, `ssl_server_cert_file`, `ssl_server_key_file`, `ssl_server_dh_file`)  
\* Icinga repos update for Debian v13