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Kotlin end of life dates
Every Kotlin release cycle and when it stops getting security fixes.
| Release | End of life | Status | Latest version |
|---|---|---|---|
| 2.4 | Not announced | No date announced | 2.4.20 |
| 2.3 | 3 Jun 2026 · 125 days ago | End of life | 2.3.21 |
| 2.2 | 16 Dec 2025 · 294 days ago | End of life | 2.2.21 |
| 2.1 | 23 Jun 2025 | End of life | 2.1.21 |
| 2.0 | 27 Nov 2024 | End of life | 2.0.21 |
| 1.9 | 21 May 2024 | End of life | 1.9.25 |
| 1.8 | 6 Jul 2023 | End of life | 1.8.22 |
| 1.7 | 28 Dec 2022 | End of life | 1.7.22 |
| 1.6 | 9 Jun 2022 | End of life | 1.6.21 |
| 1.5 | 29 Nov 2021 | End of life | 1.5.32 |
| 1.4 | 26 Apr 2021 | End of life | 1.4.32 |
| 1.3 | 14 Aug 2020 | End of life | 1.3.72 |
Data from endoflife.date, refreshed daily (last 6 Oct 2026).
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