end-of-life.org

DuckDB End of Life Dates

All 6 DuckDB release branches: support windows, latest releases, and what each EOL branch has missed since. Data refreshed daily.

Support lifecycle at a glance

2025 2027 1.5 1.4 1.3 EOL 1.2 EOL 1.1 EOL 1.0 EOL today

■ supported   ■ security fixes only   ■ end of life

All versions

Release dates, end-of-life dates and current support status for every DuckDB branch.

BranchReleasedEnd of lifeStatusLatest
1.5 9 Mar 2026 — supported 1.5.5
1.4 16 Sept 2025 16 Sept 2026 supported 1.4.5
1.3 21 May 2025 16 Sept 2025 EOL 1.3.2
1.2 5 Feb 2025 21 May 2025 EOL 1.2.2
1.1 9 Sept 2024 5 Feb 2025 EOL 1.1.3
1.0 3 Jun 2024 9 Sept 2024 EOL 1.0.0