#use wml::debian::template title="Debian “bookworm” Release Information" #include "$(ENGLISHDIR)/releases/info" #include "$(ENGLISHDIR)/releases/bookworm/release.data" #include "$(ENGLISHDIR)/releases/arches.data"

Debian was released on . " "Debian 12.0 was initially released on <:=spokendate('2023-06-10'):>." /> The release included many major changes, described in our press release and the Release Notes.

#

Debian 12 has been superseded by # Debian 13 (trixie). # Security updates have been discontinued as of <:=spokendate('2026-06-10'):>. #

### This paragraph is orientative, please review before publishing! #

However, bookworm benefits from Long Term Support (LTS) until # 30th June, 2028. The LTS is limited to i386, amd64, armel, armhf and arm64. # All other architectures are no longer supported in bookworm. # For more information, please refer to the LTS section of the Debian Wiki. #

To obtain and install Debian, see the installation information page and the Installation Guide. To upgrade from an older Debian release, see the instructions in the Release Notes.

### Activate the following when LTS period starts. #

Architectures supported during Long Term Support:

# #

Computer architectures supported at initial release of bookworm:

Contrary to our wishes, there may be some problems that exist in the release, even though it is declared stable. We've made a list of the major known problems, and you can always report other issues to us.

Last but not least, we have a list of people who take credit for making this release happen.