Flink end-of-life: support & EOL dates for every release
Apache · Actively exploited · 0 supported · 4 end-of-life · updated November 2026 · what is end-of-life? →
Every tracked Flink 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.
Flink support timeline
Each release line and the date it reaches end-of-life — newest first.
| Release | Latest version | End-of-life | Status |
|---|---|---|---|
| Flink 1.19 | 1.19.3 | 1 Jul 2026 | End of life |
| Flink 2.0 | 2.0.2 | 25 Jun 2026 | End of life |
| Flink 1.18 | 1.18.1 | 24 Mar 2025 | End of life |
| Flink 1.17 | 1.17.2 | 1 Aug 2024 | End of life |
Which Flink version should I run?
The safest choice is the latest supported release, 2.3.0. If you're on an end-of-life line, plan an upgrade to a supported one before security updates stop. See Flink's full security status →
Get warned before Flink reaches end-of-life
End-of-life dates are easy to miss until it's too late. Monitor Flink on IsItPatched and we'll email you before the release line you run stops getting security updates — free, no account needed to start.
Flink end-of-life — frequently asked
What Flink versions are still supported?
Every tracked Flink release line in our data has reached end-of-life. Check the vendor for any newer line.
Is Flink end-of-life?
All tracked Flink release lines have reached end-of-life in our data.
How do I know when my Flink version reaches end of life?
Check the version you run on its product page, or monitor Flink 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 Apache. See related: Flink security status · full EOL calendar · what is end-of-life software? · disclaimer.