Debian “stretch” Release Information

Debian 9.11 was released September 8th, 2019. Debian 9.0 was initially released on June 17th, 2017. The release included many major changes, described in our press release and the Release Notes.

Debian 9 has been superseded by Debian 10.0 (buster).

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.

The following computer architectures are supported in this release:

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.