Apache Flink 1.18

end of lifeno security fixes since 2025-03-24

Apache Flink 1.18 reached end of life 19 months ago.

Supported now: Apache Flink 1.20 (no announced date), Apache Flink 2.1 (no announced date), Apache Flink 2.2 (no announced date), Apache Flink 2.3 (no announced date)

Facts

Released
(3 years ago)
Security support ended
(19 months ago)
Latest release
1.18.1, (2 years ago)
Source
endoflife.date (checked 2026-09-09)

Keelbench tracks end-of-life dates for 469 products, updated daily. Check your repositories against these dates with Deps.