DuckDB v1.5.3 Bugfix Release
UpdateUnverifiedAdded Sep 24, 2026
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 Use DB serialization compatibility for json_serialize_sql DuckLake Bump fix: resolve current catalog in ADBC Ingest to avoid temp table shadowing Fix TIMESTAMPFORMAT being...
Topics: SQL, Governance, Data integration, Apache Iceberg, Observability
More DuckDB releases
Every DuckDB release| Date | Release | Type |
|---|---|---|
| Jun 17 | DuckDB v1.5.4 Bugfix Releaseunverified Update | Update |
| Jun 17 | DuckDB v1.4.5 Bugfix Releaseunverified Update | Update |
| Apr 13 | DuckDB v1.5.2 Bugfix Releaseunverified Update | Update |
| Mar 23 | DuckDB v1.5.1 Bugfix Releaseunverified Update | Update |
| Jul 22 | DuckDB v1.5.5 Bugfix Releaseunverified Update | Update |
| Mar 9 | DuckDB v1.5.0 "Variegata"unverified Update | Update |
| Jan 26 | DuckDB 1.4.4 Bugfix Releaseunverified Update | Update |
| Dec 9 | DuckDB 1.4.3 Bugfix Releaseunverified Update | Update |
Also shipped on May 20, 2026
DuckDB in May 2026| Date | Company | Release | Product | Type |
|---|---|---|---|---|
| May 20 |  Cloudflare | WAF - WAF Release - 2026-05-20unverified | Cloudflare developer platform | Beta |
| May 20 |  DigitalOcean | Request-based autoscaling for App Platform is now in general availabilityunverified | DigitalOcean | GA |
| May 20 |  Shopify | Feature preview: Customer account improvementsunverified | Shopify developer platform | Preview |
| May 20 | Shopify | Removing deprecated PRIVATE and PUBLIC_READ enums on metaobject definitionsunverified | Shopify developer platform | Deprecation |
| May 20 |  Google DeepMind | Gemma 4.0.1unverified | Gemma | Update |
| May 20 | Cloudflare | DNS - New DNS records UX is rolling outunverified | Cloudflare developer platform | Update |
Sources: each vendor's own release notes, changelogs and GitHub releases, read daily to monthly by how often it posts. Logos via logo.dev; trademarks belong to their owners.