Apache Camel 4.21 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Supported
Apache Camel 4.21 is actively supported.
4.21.0 latest release
Support timeline
Official dates from the Apache Camel release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 26 Jun 2026 | — |
| End of life (scheduled) | — | not announced |
| Latest release | 4.21.0 · 26 Jun 2026 | current |
Frequently asked questions
When does Apache Camel 4.21 reach end of life?
No end-of-life date has been announced for Apache Camel 4.21 yet.
Is Apache Camel 4.21 still supported?
Yes. Apache Camel 4.21 is currently maintained. Latest release: 4.21.0, published 26 Jun 2026.
What happens when Apache Camel 4.21 reaches end of life?
Security fixes stop. After — this branch receives no further updates under standard support.
How long do I have to upgrade from Apache Camel 4.21?
No end-of-life date has been announced yet.
All Apache Camel versions
4.21 supported 4.20 EOL 2026 4.19 EOL 2026 4.18 supported 4.17 EOL 2026 4.16 EOL 2026 4.15 EOL 2025 4.14 supported 4.13 EOL 2025 4.12 EOL 2025 4.11 EOL 2025 4.10 EOL 2026 4.9 EOL 2025 4.8 EOL 2025 4.7 EOL 2024 4.6 EOL 2024 4.5 EOL 2024 4.4 EOL 2025 3.22 EOL 2024 4.3 EOL 2024 4.2 EOL 2023 4.1 EOL 2023 4.0 EOL 2024 3.21 EOL 2024 3.20 EOL 2023 3.19 EOL 2022 3.18 EOL 2023 3.17 EOL 2022 3.16 EOL 2022 3.15 EOL 2022 3.14 EOL 2022 3.13 EOL 2021 3.12 EOL 2021 3.11 EOL 2022 3.10 EOL 2021 3.9 EOL 2021 3.8 EOL 2021 3.7 EOL 2021 3.6 EOL 2020 3.5 EOL 2020 3.4 EOL 2021 3.3 EOL 2020 3.2 EOL 2020 3.1 EOL 2020 2.25 EOL 2022 3.0 EOL 2020