# LanceDB changelog

> Embedded vector database for AI applications, built on the Lance columnar format.

- Vendor: LanceDB
- Category: Databases & Data
- License: Apache-2.0
- Official site: https://lancedb.com
- Tracked by: What's New (https://whatsnew.fyi/product/lancedb)
- Harvested from: Registry (npm: @lancedb/lancedb)
- Entries below: 25 (newest first)

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

## Releases

### 0.41.0-beta.3

- Date: 2026-10-09
- Version: 0.41.0-beta.3
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.41.0-beta.3
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.41.0-beta.3
- Labels: Pre-release

### 0.41.0-beta.2

- Date: 2026-10-09
- Version: 0.41.0-beta.2
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.41.0-beta.2
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.41.0-beta.2
- Labels: Pre-release

### 0.41.0-beta.0

- Date: 2026-10-07
- Version: 0.41.0-beta.0
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.41.0-beta.0
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.41.0-beta.0
- Labels: Pre-release

### 0.40.0

- Date: 2026-10-07
- Version: 0.40.0
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0

### 0.40.0-beta.13

- Date: 2026-10-06
- Version: 0.40.0-beta.13
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.13
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.13
- Labels: Pre-release

### 0.40.0-beta.12

- Date: 2026-09-30
- Version: 0.40.0-beta.12
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.12
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.12
- Labels: Pre-release

### 0.40.0-beta.11

- Date: 2026-09-24
- Version: 0.40.0-beta.11
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.11
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.11
- Labels: Pre-release

### 0.40.0-beta.10

- Date: 2026-09-24
- Version: 0.40.0-beta.10
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.10
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.10
- Labels: Pre-release

### 0.40.0-beta.9

- Date: 2026-09-24
- Version: 0.40.0-beta.9
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.9
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.9
- Labels: Pre-release

### 0.40.0-beta.8

- Date: 2026-09-23
- Version: 0.40.0-beta.8
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.8
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.8
- Labels: Pre-release

### 0.40.0-beta.7

- Date: 2026-09-23
- Version: 0.40.0-beta.7
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.7
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.7
- Labels: Pre-release

### 0.40.0-beta.6

- Date: 2026-09-22
- Version: 0.40.0-beta.6
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.6
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.6
- Labels: Pre-release

### 0.40.0-beta.5

- Date: 2026-09-21
- Version: 0.40.0-beta.5
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.5
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.5
- Labels: Pre-release

### 0.40.0-beta.4

- Date: 2026-09-20
- Version: 0.40.0-beta.4
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.4
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.4
- Labels: Pre-release

### 0.39.0

- Date: 2026-09-17
- Version: 0.39.0
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.39.0
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.39.0

### 0.40.0-beta.3

- Date: 2026-09-17
- Version: 0.40.0-beta.3
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.3
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.3
- Labels: Pre-release

### 0.40.0-beta.2

- Date: 2026-09-17
- Version: 0.40.0-beta.2
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.2
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.2
- Labels: Pre-release

### 0.40.0-beta.1

- Date: 2026-09-16
- Version: 0.40.0-beta.1
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.1
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.1
- Labels: Pre-release

### 0.40.0-beta.0

- Date: 2026-09-16
- Version: 0.40.0-beta.0
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.40.0-beta.0
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.40.0-beta.0
- Labels: Pre-release

### 0.39.0-beta.10

- Date: 2026-09-16
- Version: 0.39.0-beta.10
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.39.0-beta.10
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.39.0-beta.10
- Labels: Pre-release

### 0.39.0-beta.9

- Date: 2026-09-15
- Version: 0.39.0-beta.9
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.39.0-beta.9
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.39.0-beta.9
- Labels: Pre-release

### 0.39.0-beta.8

- Date: 2026-09-14
- Version: 0.39.0-beta.8
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.39.0-beta.8
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.39.0-beta.8
- Labels: Pre-release

### 0.39.0-beta.7

- Date: 2026-09-14
- Version: 0.39.0-beta.7
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.39.0-beta.7
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.39.0-beta.7
- Labels: Pre-release

### 0.39.0-beta.2

- Date: 2026-09-10
- Version: 0.39.0-beta.2
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.39.0-beta.2
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.39.0-beta.2
- Labels: Pre-release

### 0.39.0-beta.6

- Date: 2026-09-08
- Version: 0.39.0-beta.6
- Original notes: https://www.npmjs.com/package/@lancedb/lancedb/v/0.39.0-beta.6
- Permalink: https://whatsnew.fyi/product/lancedb/releases/0.39.0-beta.6
- Labels: Pre-release