ClickHouse End of Life Dates
All 19 ClickHouse release branches: support windows, latest releases, and what each EOL branch has missed since. Data refreshed daily.
Support lifecycle at a glance
■ supported ■ security fixes only ■ end of life
All versions
Release dates, end-of-life dates and current support status for every ClickHouse branch.
| Branch | Released | End of life | Status | Latest |
|---|---|---|---|---|
| 26.7 | 22 Jul 2026 | — | supported | 26.7.3.19 |
| 26.6 | 25 Jun 2026 | — | supported | 26.6.2.160 |
| 26.5 | 21 May 2026 | — | supported | 26.5.6.113 |
| 26.4 | 5 May 2026 | 22 Jul 2026 | EOL | 26.4.5.143 |
| 26.3 | 26 Mar 2026 | 26 Mar 2027 | supported | 26.3.17.110 |
| 26.2 | 27 Feb 2026 | 21 May 2026 | EOL | 26.2.19.43 |
| 26.1 | 30 Jan 2026 | 5 May 2026 | EOL | 26.1.12.23 |
| 25.12 | 18 Dec 2025 | 26 Mar 2026 | EOL | 25.12.12.1 |
| 25.11 | 27 Nov 2025 | 27 Feb 2026 | EOL | 25.11.9.34 |
| 25.10 | 1 Nov 2025 | 30 Jan 2026 | EOL | 25.10.7.6 |
| 25.9 | 27 Sept 2025 | 18 Dec 2025 | EOL | 25.9.7.56 |
| 25.8 | 29 Aug 2025 | 29 Aug 2026 | supported | 25.8.29.51 |
| 25.7 | 29 Jul 2025 | 1 Nov 2025 | EOL | 25.7.8.71 |
| 25.6 | 26 Jun 2025 | 27 Sept 2025 | EOL | 25.6.13.41 |
| 25.5 | 22 May 2025 | 29 Aug 2025 | EOL | 25.5.11.15 |
| 25.4 | 22 Apr 2025 | 29 Jul 2025 | EOL | 25.4.13.22 |
| 25.3 | 20 Mar 2025 | 20 Mar 2026 | EOL | 25.3.14.14 |
| 25.2 | 28 Feb 2025 | 22 May 2025 | EOL | 25.2.2.39 |
| 25.1 | 28 Jan 2025 | 22 Apr 2025 | EOL | 25.1.8.25 |