When is DuckDB 1.5 end of life?

DuckDB 1.5 reaches end of life on Nov 1, 2026 (in 3 weeks). After that it gets no more updates, including security fixes.

What is the latest version of DuckDB 1.5?

The latest DuckDB 1.5 release is 1.5.6, released on Sep 28, 2026.

DuckDB 1.5 was released on Mar 9, 2026.

Run duckdb -version, then paste the result into the “Am I up to date?” box on this page.

Supported until Nov 1, 2026 Codename Variegata

1.5.6 Release notes ↗

Yes

DuckDB 1.5 is supported until Nov 1, 2026 (in 3 weeks).

Supported Today What “supported” means

Is DuckDB 1.5 still supported?: Yes. DuckDB 1.5 is supported until Nov 1, 2026 (in 3 weeks).
When is DuckDB 1.5 end of life?: DuckDB 1.5 reaches end of life on Nov 1, 2026 (in 3 weeks). After that it gets no more updates, including security fixes.
What is the latest version of DuckDB 1.5?: The latest DuckDB 1.5 release is 1.5.6, released on Sep 28, 2026.
When was DuckDB 1.5 released?: DuckDB 1.5 was released on Mar 9, 2026.
How do I check which DuckDB version I have?: Run duckdb -version, then paste the result into the “Am I up to date?” box on this page.

The history fills in as new versions come out.

Badge for this branch (Markdown) DuckDB end-of-life dates for your calendar

Official release policy · Checked 13 minutes ago