Fedora 20 (Heisenbug)
“Heisenbug”
- End of life
- Released 17 Dec 2013
- End of life 23 Jun 2015
Is Fedora 20 (Heisenbug) still supported?
Reached end of life on 23 Jun 2015 (11 years ago).
Today
- Released 17 Dec 2013
- End of life 23 Jun 2015
Release details
- Product
- Fedora
- Version
- 20
- Codename
- Heisenbug
- Release date
- 17 Dec 2013
- Long-term support
- No
- Supported until
- 23 Jun 2015
- Status
- End of life
Guides for Fedora 20
Other Fedora releases
Supported now
Frequently asked questions
When does Fedora 20 (Heisenbug) reach end of life?
Fedora 20 (Heisenbug) reached end of life on 23 Jun 2015.
Is Fedora 20 (Heisenbug) still supported?
No. Fedora 20 (Heisenbug) no longer gets free security updates. Upgrade to Fedora 45.
When was Fedora 20 (Heisenbug) released?
Fedora 20 (Heisenbug) was released on 17 Dec 2013.
Release data: endoflife.date and vendor announcements. Spotted a mistake? Tell us.