Changes:

  • Upgraded base distribution to Debian 12.x/Bullseye.
  • Configuration console (confconsole):
    • Support for DNS-01 Let's Encrypt challenges. [ Oleh Dmytrychenko github: @NitrogenUA ]
    • Support for getting Let's Encrypt cert via IPv6 - closes #1785.
    • Refactor network interface code to ensure that it works as expected and supports more possible network config (e.g. hotplug interfaces & wifi).
    • Show error message rather than stacktrace when window resized to incompatable resolution - closes #1609. [ Stefan Davis ]
    • Bugfix exception when quitting configuration of mail relay. [ Oleh Dmytrychenko github: @NitrogenUA ]
    • Improve code quality: implement typing, fstrings and make (mostly) PEP8 compliant. [ Stefan Davis & Jeremy Davis ]
  • Firstboot Initialization (inithooks):
    • Refactor start up (now hooks into getty process, rather than having it's own service). [ Stefan Davis ]
    • Refactor firstboot.d/01ipconfig (and 09hostname) to ensure that hostname is included in dhcp info when set via inithooks.
    • Package turnkey-make-ssl-cert script (from common overlay - now packaged as turnkey-ssl). Refactor relevant scripts to leverage turnkey-ssl.
    • Refactor run script - use bashisms and general tidying.
    • Show blacklisted password characters more nicely.
    • Misc packaging changes/improvements.
    • Support returning output from MySQL - i.e. support 'SELECT'. (Only applies to apps that include MySQL/MariaDB).
  • Web management console (webmin):
    • Upgraded webmin to v2.102.
    • Removed stunnel reverse proxy (Webmin hosted directly now).
    • Ensure that Webmin uses HTTPS with default cert (/etc/ssl/private/cert.pem).
    • Disabled Webmin Let's Encrypt (for now).
  • Web shell (shellinabox):
    • Completely removed in v18.0 (Webmin now has a proper interactive shell).
  • Backup (tklbam):
    • Ported dependencies to Debian Bookworm; otherwise unchanged.
  • Security hardening & improvements:
    • Generate and use new TurnKey Bookworm keys.
    • Automate (and require) default pinning for packages from Debian backports. Also support non-free backports.
  • IPv6 support (where not noted elsewhere):
    • Adminer (only on LAMP based apps) listen on IPv6.
    • Nginx/NodeJS (NodeJS based apps only) listen on IPv6.
  • Misc bugfixes & feature implementations:
    • Remove rsyslog package (systemd journal now all that's needed).
    • Include zstd compression support.
    • Enable new non-free-firmware apt repo by default.
    • Improve turnkey-artisan so that it works reliably in cron jobs (only Laravel based LAMP apps).

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