Release Notes for Debian 13 (trixie)

The Debian Documentation Project <https://www.debian.org/doc>.

Last updated on: 2025-12-02

Šis dokumentas yra laisva programinė įranga; Jūs galite jį platinti ir/arba modifikuoti remdamiesi Free Software Foundation paskelbtomis GNU Bendrosios Viešosios licencijos sąlygomis, 2 licencijos versija.

Ši programinė įranga platinama su viltimi, kad ji bus naudinga, bet BE JOKIOS GARANTIJOS; be jokios numanomos PERKAMUMO ar TINKAMUMO KONKRETIEMS TIKSLAMS garantijos. Žiūrėkite GNU Bendrąją Viešąją licenciją norėdami sužinoti smulkmenas.

You should have received a copy of the GNU General Public License along with this program; if not, the license text can also be found at https://www.gnu.org/licenses/gpl-2.0.html and in /usr/share/common-licenses/GPL-2 on Debian systems.

• 1. Įvadas
  • 1.1. Kaip pranešti apie klaidas šiame dokumente
  • 1.2. Atnaujinimo pranešimų pateikimas
  • 1.3. Šio dokumento išeities tekstai
• 2. Kas yra naujo laidoje Debian 13
  • 2.1. Supported architectures
  • 2.2. Kas naujo distributyve?
    • 2.2.1. Official support for riscv64
    • 2.2.2. Hardening against ROP and COP/JOP attacks on amd64 and arm64
    • 2.2.3. HTTP Boot Support
    • 2.2.4. Improved manual pages translations
    • 2.2.5. Spell-checking support in Qt WebEngine web browsers
    • 2.2.6. 64-bit time_t ABI transition
    • 2.2.7. Debian progress towards reproducible builds
    • 2.2.8. wcurl and HTTP/3 support in curl
    • 2.2.9. BDIC Binary Hunspell Dictionary Support
    • 2.2.10. Desktops and well known packages
    • 2.2.11. Plasma 6
• 3. Įdiegimo sistema
  • 3.1. Kas naujo įdiegimo sistemoje?
  • 3.2. Installing Debian Pure Blends
  • 3.3. Cloud installations
  • 3.4. Container and Virtual Machine images
• 4. Upgrades from Debian 12 (bookworm)
  • 4.1. Pasiruošimas atnaujinimui
    • 4.1.1. Visų duomenų ir konfigūracijos nustatymų atsarginės kopijos sukūrimas
    • 4.1.2. Informuoti naudotojus iš anksto
    • 4.1.3. Prepare for downtime on services
    • 4.1.4. Pasiruošimas atstatymui
    • 4.1.5. Atnaujinimui saugios aplinkos paruošimas
  • 4.2. Start from „pure“ Debian
    • 4.2.1. Upgrade to Debian 12 (bookworm)
    • 4.2.2. Upgrade to latest point release
    • 4.2.3. Debian Backports
    • 4.2.4. Prepare the package database
    • 4.2.5. Remove obsolete packages
    • 4.2.6. Remove non-Debian packages
    • 4.2.7. Clean up leftover configuration files
    • 4.2.8. The non-free and non-free-firmware components
    • 4.2.9. Skyrius „proposed-update“
    • 4.2.10. Unofficial sources
    • 4.2.11. APT pinning atjungimas
    • 4.2.12. Check package status
  • 4.3. Preparing APT sources files
    • 4.3.1. Papildymas interneto APT šaltiniais
    • 4.3.2. APT šaltinių papildymas lokaliais veidrožiais
    • 4.3.3. Adding APT sources from optical media
  • 4.4. Paketų atnaujinimas
    • 4.4.1. Seanso rašymas
    • 4.4.2. Paketų sąrašo atnaujinimas
    • 4.4.3. Įsitikinkite, kad turite pakankamai vietos atnaujinimui
    • 4.4.4. Stop monitoring systems
    • 4.4.5. Minimalus sistemos atnaujinimas
    • 4.4.6. Upgrading the system
  • 4.5. Galimos problemos atnaujinimo metu
    • 4.5.1. Full-upgrade fails with „Could not perform immediate configuration“
    • 4.5.2. Expected removals
    • 4.5.3. Conflicts or Pre-Depends loops
    • 4.5.4. File conflicts
    • 4.5.5. Configuration changes
    • 4.5.6. Change of session to console
  • 4.6. Branduolio ir su juo susijusiu paketų atnaujinimas
    • 4.6.1. Installing a kernel metapackage
    • 4.6.2. 64-bit little-endian PowerPC (ppc64el) page size
  • 4.7. Cleanup after the upgrade
  • 4.8. Cleaning up automatically installed packages
  • 4.9. Pasenę paketai
    • 4.9.1. Purging removed packages
    • 4.9.2. Transitional dummy packages
• 5. Dalykai, kuriuos reikia žinoti apie trixie
  • 5.1. Things to be aware of while upgrading to trixie
    • 5.1.1. Interrupted remote upgrades
    • 5.1.2. Reduced support for i386
    • 5.1.3. Last release for armel
    • 5.1.4. MIPS architectures removed
    • 5.1.5. Ensure /boot has enough free space
    • 5.1.6. The temporary-files directory /tmp is now stored in a tmpfs
    • 5.1.7. openssh-server no longer reads ~/.pam_environment
    • 5.1.8. OpenSSH no longer supports DSA keys
    • 5.1.9. The last, lastb and lastlog commands have been replaced
    • 5.1.10. Encrypted filesystems need systemd-cryptsetup package
    • 5.1.11. Default encryption settings for plain-mode dm-crypt devices changed
    • 5.1.12. RabbitMQ no longer supports HA queues
    • 5.1.13. RabbitMQ cannot be directly upgraded from bookworm
    • 5.1.14. MariaDB major version upgrades only work reliably after a clean shutdown
    • 5.1.15. /etc/sysctl.conf is no longer honored
    • 5.1.16. Ping no longer runs with elevated privileges
    • 5.1.17. Network interface names may change
    • 5.1.18. Dovecot configuration changes
    • 5.1.19. Significant changes to libvirt packaging
    • 5.1.20. Samba: Active Directory Domain Controller packaging changes
    • 5.1.21. Samba: VFS modules
    • 5.1.22. OpenLDAP TLS now provided by OpenSSL
    • 5.1.23. bacula-director: Database schema update needs large amounts of disk space and time
    • 5.1.24. dpkg: warning: unable to delete old directory: …
    • 5.1.25. Skip-upgrades are not supported
    • 5.1.26. WirePlumber has a new configuration system
    • 5.1.27. strongSwan migration to a new charon daemon
    • 5.1.28. udev properties from sg3-utils missing
    • 5.1.29. Timezones split off into tzdata-legacy package
    • 5.1.30. Things to do before rebooting
  • 5.2. Items not limited to the upgrade process
    • 5.2.1. The directories /tmp and /var/tmp are now regularly cleaned
    • 5.2.2. systemd message: System is tainted: unmerged-bin
    • 5.2.3. Limitations in security support
    • 5.2.4. Problems with VMs on 64-bit little-endian PowerPC (ppc64el)
  • 5.3. Obsolescence and deprecation
    • 5.3.1. Noteworthy obsolete packages
    • 5.3.2. Deprecated components for trixie
  • 5.4. Known severe bugs
• 6. More information on Debian
  • 6.1. Papildomam skaitymui
  • 6.2. Jei reikia pagalbos
    • 6.2.1. Pašto konferencijos
    • 6.2.2. IRC
  • 6.3. Pranešimas apie riktus
  • 6.4. Pagalba Debian’ui
• 7. Managing your bookworm system before the upgrade
  • 7.1. Sistemos bookworm atnaujinimas
  • 7.2. Checking your APT configuration
  • 7.3. Performing the upgrade to latest bookworm release
  • 7.4. Removing obsolete configuration files
• 8. Prisidėjusieji prie laidos informacijos kūrimo