Apache Flink 1.18
1.18.1
Release notes ↗
Is Apache Flink 1.18 still supported?
No
Apache Flink 1.18 reached end of life on Mar 24, 2025 (1 year ago). It no longer gets updates, including security fixes. Upgrade to Apache Flink 2.3 (latest 2.3.0).
- Released
- Oct 24, 2023
- End of life
- Mar 24, 2025
1 year ago - Recommended java version
- 11
- Latest version
- 1.18.1
Jan 16, 2024
Upgrade path
The recommended upgrade is Apache Flink 2.3, currently at 2.3.0.
Quick answers
- Is Apache Flink 1.18 still supported?
- No. Apache Flink 1.18 reached end of life on Mar 24, 2025 (1 year ago). It no longer gets updates, including security fixes. Upgrade to Apache Flink 2.3 (latest 2.3.0).
- When is Apache Flink 1.18 end of life?
- Apache Flink 1.18 reached end of life on Mar 24, 2025. It gets no more updates, including security fixes.
- What is the latest version of Apache Flink 1.18?
- The latest Apache Flink 1.18 release is 1.18.1, released on Jan 16, 2024.
- When was Apache Flink 1.18 released?
- Apache Flink 1.18 was released on Oct 24, 2023.
- What should I upgrade Apache Flink 1.18 to?
- The recommended upgrade is Apache Flink 2.3, currently at 2.3.0.
Other Apache Flink branches
All 8 →Apache Flink 1.18 release history
RSS- 1.18.1
- 1.18.0
The history fills in as new versions come out.
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