ClickHouse
DatabaseClickHouse 26.6 is the newest actively maintained release, currently at patch 26.6.2.81. 5 of 18 tracked cycles remain supported. The next cycle scheduled to reach end-of-life is 25.8, on August 29, 2026.
Release lifecycle
Actively maintainedSecurity support onlyEnd of life
Today
26.6Latest
26.6.2.81 · Jul 20, 2026
26.5
26.5.6.64 · Jul 23, 2026
26.4
26.4.5.143 · Jul 20, 2026
26.3
26.3.17.56 · Jul 20, 2026
26.2
EOL May 21, 2026
26.1
EOL May 5, 2026
25.12
EOL Mar 26, 2026
25.11
EOL Feb 27, 2026
25.10
EOL Jan 30, 2026
25.9
EOL Dec 18, 2025
25.8
25.8.28.1 · Jul 5, 2026
25.7
EOL Nov 1, 2025
25.6
EOL Sep 27, 2025
25.5
EOL Aug 29, 2025
25.4
EOL Jul 29, 2025
25.3
EOL Mar 20, 2026
25.2
EOL May 22, 2025
25.1
EOL Apr 22, 2025
20252026
Data sourced from endoflife.date.
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