Puppet end-of-life: support & EOL dates for every release
Puppet · Configuration management · 0 supported · 5 end-of-life · updated June 2026 · what is end-of-life? →
Every tracked Puppet release line in our data has reached end-of-life — they no longer receive security updates. Check with the vendor for any newer release line.
Puppet support timeline
Each release line and the date it reaches end-of-life — newest first.
| Release | Latest version | End-of-life | Status |
|---|---|---|---|
| Puppet 7 | 7.35.0 | 30 Apr 2025 | End of life |
| Puppet 6 | 6.29.0 | 1 Feb 2023 | End of life |
| Puppet 5 | 5.5.22 | 1 Jan 2021 | End of life |
| Puppet 4 | 4.10.13 | 1 Oct 2018 | End of life |
| Puppet 3 | 3.8.7 | 1 Jan 2017 | End of life |
Which Puppet version should I run?
The safest choice is the latest supported release, 8.18.0. If you're on an end-of-life line, plan an upgrade to a supported one before security updates stop. See Puppet's full security status →
Get warned before Puppet reaches end-of-life
End-of-life dates are easy to miss until it's too late. Monitor Puppet on IsItPatched and we'll email you before the release line you run stops getting security updates — free, no account needed to start.
Puppet end-of-life — frequently asked
What Puppet versions are still supported?
Every tracked Puppet release line in our data has reached end-of-life. Check the vendor for any newer line.
Is Puppet end-of-life?
All tracked Puppet release lines have reached end-of-life in our data.
How do I know when my Puppet version reaches end of life?
Check the version you run on its product page, or monitor Puppet on IsItPatched to get an email alert before the release line you use reaches end-of-life — so you can upgrade in time.
EOL dates aggregated from endoflife.date and vendor sources, and can change — always confirm with Puppet. See related: Puppet security status · full EOL calendar · what is end-of-life software? · disclaimer.