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Deno end-of-life: support & EOL dates for every release

Deno · Language / Runtime · 0 supported · 9 end-of-life · updated June 2026 · what is end-of-life? →

Every tracked Deno 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.

0
supported release lines
9
end-of-life release lines
no upcoming EOL

Deno support timeline

Each release line and the date it reaches end-of-life — newest first.

ReleaseLatest versionEnd-of-lifeStatus
Deno 2.7 2.7.14 22 May 2026 End of life
Deno 2.5 2.5.7 30 Apr 2026 End of life
Deno 2.6 2.6.10 25 Feb 2026 End of life
Deno 2.2 2.2.15 31 Oct 2025 End of life
Deno 2.4 2.4.5 10 Sept 2025 End of life
Deno 2.3 2.3.7 1 Jul 2025 End of life
Deno 2.1 2.1.14 30 Apr 2025 End of life
Deno 2.0 2.0.6 21 Nov 2024 End of life
Deno 1 1.46.3 9 Oct 2024 End of life

Which Deno version should I run?

The safest choice is the latest supported release, 2.8.3. If you're on an end-of-life line, plan an upgrade to a supported one before security updates stop. See Deno's full security status →

Check your exact version →

Get warned before Deno reaches end-of-life

End-of-life dates are easy to miss until it's too late. Monitor Deno on IsItPatched and we'll email you before the release line you run stops getting security updates — free, no account needed to start.

Monitor Deno →

Deno end-of-life — frequently asked

What Deno versions are still supported?

Every tracked Deno release line in our data has reached end-of-life. Check the vendor for any newer line.

Is Deno end-of-life?

All tracked Deno release lines have reached end-of-life in our data.

How do I know when my Deno version reaches end of life?

Check the version you run on its product page, or monitor Deno 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 Deno. See related: Deno security status · full EOL calendar · what is end-of-life software? · disclaimer.