DuckDB 0 to 1

This is a bug fix release for various issues discovered after we released v1.5.4. What's Changed backport the out-of-bounds security fixes made in #23100 by @Tishj in https://github.com/duckdb/duckdb/pull/23197 Remove checked_array_iterator

This is a bug fix release for various issues discovered after we released v1.5.3. Please also refer to the announcement blog post: https://duckdb.org/2026/06/17/announcing-duckdb-154.html What's Changed backport 22094 by @artjomPlaunov in h

This is a bug fix release for various issues discovered after we released v1.4.4. Please also refer to the announcement blog post: https://duckdb.org/2026/06/17/announcing-duckdb-145.html What's Changed Internal #7212: FILL Empty Chunk by @

This is a bugfix release for various issues discovered after we released v1.5.2. Please also refer to the announcement blog post: https://duckdb.org/2026/05/20/announcing-duckdb-153 What's Changed Use DB serialization compatibility for json

This is a bug fix release for various issues discovered after we released v1.5.1 What's Changed Backport various race condition fixes to v1.4 by @Mytherin in https://github.com/duckdb/duckdb/pull/20804 bump ref to azure for v1.4.4 (rebuild)

This is a bug fix release for various issues discovered after we released v1.5.0. Please also refer to the announcement blog post: https://duckdb.org/2026/03/23/announcing-duckdb-151 What's Changed [Extensions] Preserve require order in Int

This release of DuckDB is named "Variegata" after the paradise shelduck Tadorna Variegata, also known as the paradise duck, a species of Shelduck (a group of goose-like ducks), endemic to New Zealand. Please also refer to the announcement b

This is a bug fix release for various issues discovered after we released 1.4.3. Please excuse the erroneous release earlier. What's Changed Cast Fix: Correctly handle negative exponent with a number with a decimal in VARCHAR -> INTEGER cas

This is a bug fix release for various issues discovered after we released 1.4.2. What's Changed implement proper equals for table functions by @Maxxen in https://github.com/duckdb/duckdb/pull/19722 Fix behavior for HAVING clause without a G

This is a bug fix release for various issues discovered after we released 1.4.1. PR #19716 addresses the issues raised in CVE-2025-64429. Users of the DuckDB encryption feature are encouraged to update. What's Changed bump duckdb-azure ref

This is a bug fix release for various issues discovered after we released 1.4.0. What's Changed Fix attach to right DB when using DuckLake by @pdet in https://github.com/duckdb/duckdb/pull/19011 set default value of MAIN_BRANCH_VERSIONING t

This release of DuckDB is named "Andium" after Anas Andium, a species of duck that lives in the Andes mountains in South America. Please also refer to the announcement blog post: https://duckdb.org/2025/09/16/announcing-duckdb-140.html What

This is a bug fix release for various issues discovered after we released 1.3.1. There are no new major features, just bug fixes. Database files created by DuckDB versions all the way back to v0.9 can be read by this version. What's Changed

This is a bug fix release for various issues discovered after we released 1.3.0 "Ossivalis". There are no new major features, just bug fixes. Database files created by DuckDB versions all the way back to v0.9 can be read by this version. Wh

This release of DuckDB is named "Ossivalis" after Bucephala Ossivalis, an ancestor of the Goldeneye duck that lived Millions of years ago. Please also refer to the announcement blog post: https://duckdb.org/2025/05/21/announcing-duckdb-130

This is a bug fix release for various issues discovered after we released 1.2.1. There are no new major features, just bug fixes. Database files created by DuckDB versions all the way back to v0.9.* can be read by this version. What's Chang

This is a bug fix release for various issues discovered after we released 1.2.0. There are no new major features, just bug fixes. Database files created by DuckDB versions all the way back to v0.9.* can be read by this version. What's Chang

This release of DuckDB is named "Histrionicus" after the good-looking Harlequin duck (Histrionicus Histrionicus) that inhabits "cold fast moving streams in North America, Greenland, Iceland and eastern Russia". Please also refer to the anno

This is a bug fix release for various issues discovered after we released 1.1.2. There are no new major features, just bug fixes. Database files created by DuckDB versions all the way back to v0.9.* can be read by this version. What's Chang

This is a bug fix release for various issues discovered after we released 1.1.1. There are no new major features, just bug fixes. Database files created by DuckDB versions all the way back to v0.9.* can be read by DuckDB v1.1.2. What's Chan

This is a bug fix release for various issues discovered after we released 1.1.0. There are no new major features, just bug fixes. Database files created by DuckDB since v0.9.* can be read by DuckDB v1.1.1. What's Changed [Python] Fix a cras

This release of DuckDB is named "Eatoni" after Eaton's pintail (Anas Eatoni) from the southern Indian Ocean. Please also refer to the announcement blog post: https://duckdb.org/2024/09/09/announcing-duckdb-110 What's Changed Add feature cha

This release of DuckDB is named "Nivis" after the sadly non-existent Snow Duck (Anas Nivis) that is known for its stability. Please also refer to the announcement blog post: https://duckdb.org/2024/06/03/announcing-duckdb-100 What's Changed