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DuckDBEnd of Life (EOL) Dates & Support Status
Active
DatabasesLatest Version: 1.5.5Latest Release: Jul 22, 2026
DuckDB is an in-process SQL OLAP database management system optimized for analytical queries.
Support summary
DuckDB 1.5 reaches EOL in 35 days. Start upgrade planning and compatibility testing now.
What do EOL and support statuses mean?Next EOL
Nov 1, 2026
DuckDB 1.5 · 35 days left
Supported cycles
2
1 lts
Versions
6
Latest Version
1.5.5
Active Support
2
EOL
4
Lifecycle Timeline
Jun 3, 2024As of Sep 27, 2026
1.5Active · Nov 1, 2026
1.4Active · Nov 17, 2026
1.3EOL · Sep 16, 2025
1.2EOL · May 21, 2025
1.1EOL · Feb 5, 2025
1.0EOL · Sep 9, 2024
ActiveSecurityEOLHistorical phase unknown
Bars show history up to the snapshot date. Gray intervals lack dated support boundaries; arrows indicate an unannounced EOL date, not a support guarantee.
Versions
| Release | Release Date | Active Support | EOL | Latest Version | LTS | Status |
|---|---|---|---|---|---|---|
| 1.5Variegata | Mar 9, 2026 | Maintained | Nov 1, 2026 | 1.5.5 | No | Active |
| 1.4Andium | Sep 16, 2025 | Maintained | Nov 17, 2026 | 1.4.5 | Yes | Active |
| 1.3Ossivalis | May 21, 2025 | Ended | Sep 16, 2025 | 1.3.2 | No | EOL |
| 1.2Histrionicus | Feb 5, 2025 | Ended | May 21, 2025 | 1.2.2 | No | EOL |
| 1.1Eatoni | Sep 9, 2024 | Ended | Feb 5, 2025 | 1.1.3 | No | EOL |
| 1.0Nivis | Jun 3, 2024 | Ended | Sep 9, 2024 | 1.0.0 | No | EOL |
Data sources
Embed this badge
Show DuckDB's live support status in your README, docs, or dashboard. The badge is a static SVG served from eol.wiki and follows the lifecycle data above.
Markdown
[](https://eol.wiki/duckdb/)HTML
<a href="https://eol.wiki/duckdb/"><img src="https://eol.wiki/badge/duckdb.svg" alt="DuckDB end-of-life status" height="20"></a>Frequently Asked Questions
Which versions of DuckDB have reached end of life?
The following DuckDB versions have reached end of life and no longer receive security updates: 1.3, 1.2, 1.1, 1.0. It is recommended to upgrade to a supported version.
Is it safe to continue using DuckDB 1.3?
DuckDB 1.3 has reached end of life and no longer receives security patches or bug fixes. Continuing to use it may expose your systems to known vulnerabilities. We strongly recommend upgrading to a supported version.
What is the latest version of DuckDB?
The latest version of DuckDB is 1.5.5, released in the 1.5 release cycle.
How many versions of DuckDB are currently supported?
DuckDB currently has 2 actively supported version(s): 1.5, 1.4.
When does DuckDB 1.5 reach end of life?
DuckDB 1.5 is scheduled to reach end of life on Nov 1, 2026.
What should I do when DuckDB reaches end of life?
When a DuckDB version reaches end of life, you should: 1) Plan your migration to a supported version as soon as possible. 2) Review the release notes for breaking changes. 3) Test your applications thoroughly in a staging environment. 4) Update your dependencies to ensure compatibility with the new version.