# 9.04 'Jaunty Jackalope' — Software end-of-support dates

For 9.04 'Jaunty Jackalope', product is Ubuntu; released is 23 Apr 2009; end of active support is 23 Oct 2010; end of security support is 23 Oct 2010, verified against its source on 2026-08-03.

- **Product:** Ubuntu
- **Release:** 9.04 'Jaunty Jackalope'
- **Released:** 23 Apr 2009
- **End of active support:** 23 Oct 2010
- **End of security support:** 23 Oct 2010

## What the source says

> .ubuntu.com/KarmicKoala/ReleaseNotes/> 9.10 (29 Oct 2009) | 9.04 'Jaunty Jackalope' | 17 years ago (23 Apr 2009) | Ended 15 years ago (23 Oct 2010) | Ended 15 years ago (23 Oct 2010) | Unavailable | <https://wiki.ubuntu.com/JauntyJackalope/ReleaseNotes/> 9.04 (23 Apr 2009) | 8.10 'Intrepid Ibex' | 17 years ago (30 Oct 2008) | Ended 16 years ago (30 Apr 2010)

## Source

- https://endoflife.date/ubuntu

Last verified: 2026-08-03. Review by: 2026-11-01.
Part of [Software end-of-support dates](https://referencesource.org/software-end-of-support/).