Release Notes
This page lists developer release notes for the Weaviate database and the client libraries.
- To see the GitHub release notes for a particular version, click on the version number.
- For expanded blog posts on recent minor releases, follow the links in the table of contents at the left of this page.
Current core and client releases
This table lists the latest Weaviate core release versions and available client libraries.
| Weaviate Version | Release Date | Python | TypeScript JavaScript | Go | Java |
|---|---|---|---|---|---|
| 1.26.6 | 2024-10-08 | 4.8.1 | 3.1.4 | 4.15.1 | 4.8.3 |
| 1.26.5 | 2024-09-27 | '' | '' | '' | '' |
| 1.26.4 | 2024-09-06 | 4.7.1 | '' | '' | 4.8.2 |
| 1.26.3 | 2024-08-29 | '' | '' | '' | '' |
| 1.26.2 | 2024-08-29 | '' | '' | '' | '' |
| 1.26.1 | 2024-07-23 | 4.6.6 | 3.0.8 | 4.14.2 | 4.8.0 |
| 1.26.0 | 2024-07-22 | '' | '' | '' | 4.7.0 |
Previous core and client releases
For links to the matrix of previous core and client releases, expand this section.
Releases
| Weaviate Version | Release Date | Python | TypeScript JavaScript | Go | Java |
|---|---|---|---|---|---|
| 1.25.0 | 2024-05-10 | 4.6.0 | 2.1.1 | 4.13.1 | 4.6.0 |
| 1.24.0 | 2024-02-27 | 4.5.1 | 2.0.0 | '' | '' |
| 1.23.0 | 2023-12-18 | 3.26.0 | '' | '' | 4.4.2 |
| 1.22.0 | 2023-10-27 | 3.25.0 | 1.5.0 | 4.10.0 | 4.3.0 |
| 1.21.0 | 2023-08-17 | 3.22.1 | 1.4.0 | 4.9.0 | 4.2.1 |
| 1.20.0 | 2023-07-06 | 3.22.0 | '' | '' | 4.2.0 |
| 1.19.0 | 2023-05-04 | 3.17.0 | 1.1.01 | 4.7.1 | 4.0.1 |
| 1.18.0 | 2023-03-07 | 3.13.0 | 2.14.5 | 4.6.2 | 3.6.4 |
| 1.17.0 | 2022-12-20 | 3.9.0 | 2.14.0 | 4.5.0 | 3.5.0 |
| 1.16.0 | 2022-10-31 | 3.8.0 | 2.13.0 | 4.4.0 | 3.4.0 |
| 1.15.0 | 2022-09-07 | '' | 2.12.0 | 4.3.0 | 3.3.0 |
| 1.14.0 | 2022-07-07 | 3.6.0 | 2.11.0 | 4.2.0 | 3.2.0 |
| 1.13.0 | 2022-05-03 | 3.4.2 | 2.9.0 | 4.0.0 | 2.4.0 |
| 1.12.0 | 2022-04-05 | 3.4.0 | 2.8.0 | 3.0.0 | '' |
| 1.11.0 | 2022-03-14 | 3.2.5 | 2.7.0 | 2.6.0 | 2.3.0 |
| 1.10.0 | 2022-01-27 | '' | 2.5.0 | 2.4.1 | 2.1.1 |
| 1.9.0 | 2021-12-10 | '' | '' | 2.4.0 | 2.1.0 |
| 1.8.0 | 2021-11-30 | '' | '' | '' | '' |
| 1.7.0 | 2021-09-01 | 3.1.1 | 2.4.0 | 2.3.0 | 1.1.0 |
| 1.6.0 | 2021-08-11 | 2.4.0 | 2.3.0 | 2.2.0 | '' |
| 1.5.0 | 2021-07-13 | '' | '' | '' | '' |
| 1.4.0 | 2021-06-09 | '' | '' | '' | '' |
| 1.3.0 | 2021-04-23 | '' | 2.1.0 | 2.1.0 | 1.0.0 |
| 1.2.0 | 2021-03-15 | 2.2.0 | 2.0.0 | 1.1.0 | - |
| 1.1.0 | 2021-02-10 | 2.1.0 | '' | '' | - |
| 1.0.0 | 2021-01-14 | 2.0.0 | '' | '' | - |
Note: The TypeScript client replaced the JavaScript client on 2023-03-17.
Weaviate Core
For links to the Weaviate Core releases, expand this section.
Releases
| Weaviate Version | Release Date |
|---|---|
| 1.26.6 | 2024-10-08 |
| 1.26.5 | 2024-09-27 |
| 1.26.4 | 2024-09-06 |
| 1.26.3 | 2024-08-29 |
| 1.26.2 | 2024-08-29 |
| 1.26.1 | 2024-07-23 |
| 1.26.0 | 2024-07-22 |
| 1.25.20 | 2024-10-08 |
| 1.25.19 | 2024-10-02 |
| 1.25.18 | 2024-09-26 |
| 1.25.17 | 2024-09-13 |
| 1.25.16 | 2024-09-12 |
| 1.25.15 | 2024-09-10 |
| 1.25.14 | 2024-09-05 |
| 1.25.13 | 2024-08-19 |
| 1.25.12 | 2024-08-19 |
| 1.25.11 | 2024-08-05 |
| 1.25.10 | 2024-07-31 |
| 1.25.9 | 2024-07-26 |
| 1.25.8 | 2024-07-18 |
| 1.25.7 | 2024-07-04 |
| 1.25.6 | 2024-06-28 |
| 1.25.5 | 2024-06-24 |
| 1.25.4 | 2024-06-13 |
| 1.25.3 | 2024-06-11 |
| 1.25.2 | 2024-05-31 |
| 1.25.1 | 2024-05-17 |
| 1.25.0 | 2024-05-10 |
| 1.24.25 | 2024-09-26 |
| 1.24.24 | 2024-09-06 |
| 1.24.23 | 2024-08-20 |
| 1.24.22 | 2024-08-08 |
| 1.24.21 | 2024-07-18 |
| 1.24.20 | 2024-07-09 |
| 1.24.19 | 2024-06-13 |
| 1.24.18 | 2024-06-12 |
| 1.24.17 | 2024-06-06 |
| 1.24.16 | 2024-06-06 |
| 1.24.15 | 2024-05-29 |
| 1.24.14 | 2024-05-17 |
| 1.24.13 | 2024-05-15 |
| 1.24.12 | 2024-05-09 |
| 1.24.11 | 2024-05-07 |
| 1.24.10 | 2024-04-19 |
| 1.24.9 | 2024-04-17 |
| 1.24.8 | 2024-04-08 |
| 1.24.7 | 2024-04-05 |
| 1.24.6 | 2024-03-26 |
| 1.24.5 | 2024-03-21 |
| 1.24.4 | 2024-03-15 |
| 1.24.3 | 2024-03-14 |
| 1.24.2 | 2024-03-13 |
| 1.24.1 | 2024-03-01 |
| 1.24.0 | 2024-02-27 |
| 1.23.16 | 2024-05-29 |
| 1.23.15 | 2024-05-17 |
| 1.23.14 | 2024-03-26 |
| 1.23.13 | 2024-03-14 |
| 1.23.12 | 2024-03-11 |
| 1.23.11 | 2024-03-04 |
| 1.23.10 | 2024-02-20 |
| 1.23.9 | 2024-02-13 |
| 1.23.8 | 2024-02-08 |
| 1.23.7 | 2024-01-30 |
| 1.23.6 | 2024-01-26 |
| 1.23.5 | 2024-01-25 |
| 1.23.4 | 2024-01-22 |
| 1.23.3 | 2024-01-15 |
| 1.23.2 | 2024-01-08 |
| 1.23.1 | 2024-01-05 |
| 1.23.0 | 2023-12-18 |
| 1.22.13 | 2024-03-11 |
| 1.22.12 | 2024-03-04 |
| 1.22.11 | 2024-01-23 |
| 1.22.10 | 2024-01-22 |
| 1.22.9 | 2024-01-05 |
| 1.22.8 | 2023-12-18 |
| 1.22.7 | 2023-12-13 |
| 1.22.6 | 2023-12-06 |
| 1.22.5 | 2023-11-24 |
| 1.22.4 | 2023-11-15 |
| 1.22.3 | 2023-11-07 |
| 1.22.2 | 2023-11-01 |
| 1.22.1 | 2023-10-30 |
| 1.22.0 | 2023-10-27 |
| 1.21.9 | 2023-11-01 |
| 1.21.8 | 2023-10-25 |
| 1.21.7 | 2023-10-19 |
| 1.21.6 | 2023-10-13 |
| 1.21.5 | 2023-09-30 |
| 1.21.4 | 2023-09-25 |
| 1.21.3 | 2023-09-13 |
| 1.21.2 | 2023-08-30 |
| 1.21.1 | 2023-08-22 |
| 1.21.0 | 2023-08-17 |
| 1.20.6 | 2023-08-22 |
| 1.20.5 | 2023-08-05 |
| 1.20.4 | 2023-08-01 |
| 1.20.3 | 2023-07-26 |
| 1.20.2 | 2023-07-19 |
| 1.20.1 | 2023-07-13 |
| 1.20.0 | 2023-07-06 |
| 1.19.13 | 2023-08-22 |
| 1.19.12 | 2023-07-06 |
| 1.19.11 | 2023-06-29 |
| 1.19.10 | 2023-06-28 |
| 1.19.9 | 2023-06-22 |
| 1.19.8 | 2023-06-14 |
| 1.19.7 | 2023-06-12 |
| 1.19.6 | 2023-05-24 |
| 1.19.5 | 2023-05-18 |
| 1.19.4 | 2023-05-17 |
| 1.19.3 | 2023-05-12 |
| 1.19.2 | 2023-05-11 |
| 1.19.1 | 2023-05-10 |
| 1.19.0 | 2023-05-04 |
| 1.18.6 | 2023-08-22 |
| 1.18.5 | 2023-05-17 |
| 1.18.4 | 2023-04-24 |
| 1.18.3 | 2023-04-04 |
| 1.18.2 | 2023-03-24 |
| 1.18.1 | 2023-03-16 |
| 1.18.0 | 2023-03-07 |
| 1.17.6 | 2023-03-07 |
| 1.17.5 | 2023-02-28 |
| 1.17.4 | 2023-02-19 |
| 1.17.3 | 2023-02-07 |
| 1.17.2 | 2023-01-26 |
| 1.17.1 | 2023-01-17 |
| 1.17.0 | 2022-12-20 |
| 1.16.9 | 2022-12-18 |
| 1.16.8 | 2022-12-16 |
| 1.16.7 | 2022-12-15 |
| 1.16.6 | 2022-12-06 |
| 1.16.5 | 2022-11-21 |
| 1.16.4 | 2022-11-18 |
| 1.16.3 | 2022-11-15 |
| 1.16.2 | 2022-11-15 |
| 1.16.1 | 2022-11-10 |
| 1.16.0 | 2022-10-31 |
| 1.15.5 | 2022-10-18 |
| 1.15.4 | 2022-10-11 |
| 1.15.3 | 2022-09-28 |
| 1.15.2 | 2022-09-26 |
| 1.15.1 | 2022-09-21 |
| 1.15.0 | 2022-09-07 |
| 1.14.1 | 2022-07-08 |
| 1.14.0 | 2022-07-07 |
| 1.13.2 | 2022-05-20 |
| 1.13.1 | 2022-05-03 |
| 1.13.0 | 2022-05-03 |
| 1.12.2 | 2022-04-13 |
| 1.12.1 | 2022-04-07 |
| 1.12.0 | 2022-04-05 |
| 1.11.0 | 2022-03-14 |
| 1.10.1 | 2022-02-01 |
| 1.10.0 | 2022-01-27 |
| 1.9.1 | 2022-01-19 |
| 1.9.0 | 2021-12-10 |
| 1.8.0 | 2021-11-30 |
| 1.7.2 | 2021-09-28 |
| 1.7.1 | 2021-09-17 |
| 1.7.0 | 2021-09-01 |
| 1.6.0 | 2021-08-11 |
| 1.5.2 | 2021-08-10 |
| 1.5.1 | 2021-07-29 |
| 1.5.0 | 2021-07-13 |
| 1.4.1 | 2021-06-15 |
| 1.4.0 | 2021-06-09 |
| 1.3.0 | 2021-04-23 |
| 1.2.1 | 2021-03-25 |
| 1.2.0 | 2021-03-15 |
| 1.1.0 | 2021-02-10 |
| 1.0.4 | 2021-02-01 |
| 1.0.3 | 2021-01-15 |
| 1.0.2 | 2021-01-14 |
| 1.0.1 | 2021-01-14 |
| 1.0.0 | 2021-01-14 |
Python Client
For links to the Python Client releases, expand this section.
Releases
| Client Version | Release Date |
|---|---|
| 4.8.1 | 2024-09-16 |
| 4.8.0 | 2024-09-10 |
| 4.7.1 | 2024-07-25 |
| 4.7.0 | 2024-07-23 |
| 4.6.7 | 2024-07-19 |
| 4.6.6 | 2024-07-02 |
| 4.6.5 | 2024-06-19 |
| 4.6.4 | 2024-06-19 |
| 4.6.3 | 2024-05-21 |
| 4.6.2 | 2024-05-17 |
| 4.6.1 | 2024-05-17 |
| 4.6.0 | 2024-05-10 |
| 4.5.7 | 2024-05-03 |
| 4.5.6 | 2024-04-23 |
| 4.5.5 | 2024-04-03 |
| 4.5.4 | 2024-03-15 |
| 4.5.3 | 2024-03-14 |
| 4.5.2 | 2024-03-11 |
| 4.5.1 | 2024-03-04 |
| 4.5.0 | 2024-02-27 |
| 4.4.4 | 2024-02-09 |
| 4.4.4 | 2024-02-09 |
| 4.4.3 | 2024-02-09 |
| 4.4.2 | 2024-02-05 |
| 4.4.1 | 2024-02-01 |
| 4.4.0 | 2024-01-31 |
| 3.26.7 | 2024-08-15 |
| 3.26.6 | 2024-07-24 |
| 3.26.5 | 2024-07-02 |
| 3.26.4 | 2024-07-02 |
| 3.26.3 | 2024-06-30 |
| 3.26.2 | 2024-01-22 |
| 3.26.1 | 2024-01-15 |
| 3.26.0 | 2023-12-20 |
| 3.25.3 | 2023-11-07 |
| 3.25.2 | 2023-10-31 |
| 3.25.1 | 2023-10-27 |
| 3.25.0 | 2023-10-27 |
| 3.24.2 | 2023-10-04 |
| 3.24.1 | 2023-09-11 |
| 3.23.2 | 2023-08-29 |
| 3.23.1 | 2023-08-25 |
| 3.23.0 | 2023-08-22 |
| 3.22.1 | 2023-07-10 |
| 3.22.0 | 2023-07-06 |
| 3.21.0 | 2023-06-18 |
| 3.20.1 | 2023-06-14 |
| 3.20.0 | 2023-06-12 |
| 3.19.2 | 2023-05-25 |
| 3.19.1 | 2023-05-18 |
| 3.19.0 | 2023-05-18 |
| 3.18.0 | 2023-05-09 |
| 3.17.1 | 2023-05-08 |
| 3.17.0 | 2023-05-04 |
| 3.16.2 | 2023-04-26 |
| 3.16.1 | 2023-04-24 |
| 3.16.0 | 2023-04-24 |
| 3.15.6 | 2023-04-15 |
| 3.15.5 | 2023-04-09 |
| 3.15.4 | 2023-04-08 |
| 3.15.3 | 2023-03-23 |
| 3.15.2 | 2023-03-15 |
| 3.15.1 | 2023-03-13 |
| 3.15.0 | 2023-03-12 |
| 3.14.0 | 2023-03-07 |
| 3.13.0 | 2023-03-02 |
| 3.12.0 | 2023-02-24 |
| 3.11.0 | 2023-01-20 |
| 3.10.0 | 2022-12-21 |
| 3.9.0 | 2022-11-09 |
| 3.8.0 | 2022-09-07 |
| 3.7.0 | 2022-07-29 |
| 3.6.0 | 2022-07-06 |
| 3.5.1 | 2022-05-18 |
| 3.5.0 | 2022-05-08 |
| 3.4.2 | 2022-04-12 |
| 3.4.1 | 2022-04-06 |
| 3.4.0 | 2022-04-04 |
| 3.2.5 | 2021-10-26 |
| 3.2.4 | 2021-10-26 |
| 3.2.3 | 2021-10-13 |
| 3.2.2 | 2021-09-27 |
| 3.2.1 | 2021-09-02 |
| 3.2.0 | 2021-09-02 |
| 3.1.1 | 2021-08-24 |
| 3.1.0 | 2021-08-17 |
| 3.0.0 | 2021-08-17 |
| 2.5.0 | 2021-06-03 |
| 2.4.0 | 2021-04-23 |
| 2.3.0 | 2021-03-26 |
| 2.2.0 | 2021-02-17 |
| 2.1.0 | 2021-02-08 |
| 2.0.0 | 2021-01-11 |
TypeScript and JavaScript Clients
The JavaScript client is no longer maintained. The TypeScript client accepts code written in JavaScript and TypeScript. Migrate your JavaScript client code to the TypeScript client.
TypeScript Client
For links to the TypeScript Client releases, expand this section.
Releases
| Client Version | Release Date |
|---|---|
| 3.1.4 | 2024-08-06 |
| 3.1.3 | 2024-07-26 |
| 3.1.2 | 2024-07-26 |
| 3.1.1 | 2024-07-26 |
| 3.1.0 | 2024-07-24 |
| 3.0.9 | 2024-07-10 |
| 3.0.8 | 2024-06-24 |
| 3.0.7 | 2024-06-21 |
| 3.0.6 | 2024-06-19 |
| 3.0.5 | 2024-06-13 |
| 3.0.4 | 2024-06-13 |
| 3.0.3 | 2024-06-04 |
| 3.0.2 | 2024-06-03 |
| 3.0.1 | 2024-06-03 |
| 3.0.0 | 2024-06-03 |
| 2.2.0 | 2024-05-20 |
| 2.1.1 | 2024-03-26 |
| 2.1.0 | 2024-02-28 |
| 2.0.0 | 2023-11-22 |
| 1.6.0 | 2023-10-31 |
| 1.5.0 | 2023-08-22 |
| 1.4.0 | 2023-07-06 |
| 1.3.3 | 2023-06-14 |
| 1.3.2 | 2023-05-26 |
| 1.3.1 | 2023-05-16 |
| 1.3.0 | 2023-05-08 |
| 1.2.0 | 2023-05-05 |
| 1.1.0 | 2023-04-21 |
| 1.0.0 | 2023-05-04 |
JavaScript Client
For links to the JavaScript Client releases, expand this section.
Releases
| Client Version | Release Date |
|---|---|
| 2.14.5 | 2023-03-21 |
| 2.14.4 | 2023-02-07 |
| 2.14.3 | 2023-01-27 |
| 2.14.2 | 2022-12-27 |
| 2.14.1 | 2022-12-27 |
| 2.14.0 | 2022-12-20 |
| 2.13.0 | 2022-10-31 |
| 2.12.1 | 2023-09-27 |
| 2.12.0 | 2022-09-07 |
| 2.11.1 | 2022-07-12 |
| 2.11.0 | 2022-07-07 |
| 2.10.1 | 2022-05-31 |
| 2.10.0 | 2022-05-25 |
| 2.9.0 | 2022-05-03 |
| 2.8.0 | 2022-04-05 |
| 2.7.0 | 2022-03-11 |
| 2.6.0 | 2021-11-30 |
| 2.5.0 | 2021-11-30 |
| 2.4.0 | 2021-08-31 |
| 2.3.0 | 2021-06-07 |
| 2.2.0 | 2021-04-23 |
| 2.1.0 | 2021-04-20 |
| 2.0.0 | 2021-01-13 |
| 1.1.2 | 2020-10-03 |
| 1.1.1 | 2020-10-03 |
| 1.1.0 | 2020-10-03 |
| 1.0.0 | 2020-09-15 |
Go Client
For links to the Go Client releases, expand this section.
Releases
| Client Version | Release Date |
|---|---|
| 4.15.1 | 2024-08-07 |
| 4.15.0 | 2024-07-25 |
| 4.14.3 | 2024-07-25 |
| 4.14.2 | 2024-07-17 |
| 4.14.1 | 2024-07-11 |
| 4.14.0 | 2024-05-20 |
| 4.13.1 | 2024-03-07 |
| 4.13.0 | 2024-03-05 |
| 4.12.0 | 2023-12-08 |
| 4.11.0 | 2023-11-13 |
| 4.10.0 | 2023-08-22 |
| 4.9.0 | 2023-07-06 |
| 4.8.1 | 2023-05-26 |
| 4.8.0 | 2023-05-05 |
| 4.7.1 | 2023-04-14 |
| 4.7.0 | 2023-04-03 |
| 4.6.4 | 2023-03-25 |
| 4.6.3 | 2023-03-14 |
| 4.6.2 | 2023-03-07 |
| 4.6.1 | 2023-02-01 |
| 4.6.0 | 2023-02-01 |
| 4.5.2 | 2023-01-19 |
| 4.5.1 | 2023-01-17 |
| 4.5.0 | 2022-12-20 |
| 4.4.0 | 2022-10-31 |
| 4.3.1 | 2022-09-27 |
| 4.3.0 | 2022-09-07 |
| 4.2.1 | 2022-07-12 |
| 4.2.0 | 2022-07-07 |
| 4.1.0 | 2022-05-25 |
| 4.0.0 | 2022-05-03 |
| 3.0.0 | 2022-04-05 |
| 2.6.2 | 2022-10-31 |
| 2.6.1 | 2022-05-04 |
| 2.6.0 | 2022-03-11 |
| 2.5.0 | 2022-02-01 |
| 2.4.1 | 2021-12-15 |
| 2.4.0 | 2021-11-30 |
| 2.3.0 | 2021-08-31 |
| 2.2.0 | 2021-06-07 |
| 2.1.0 | 2021-04-23 |
| 2.0.1 | 2021-03-25 |
| 2.0.0 | 2021-03-23 |
| 1.1.2 | 2021-10-31 |
| 1.1.1 | 2021-05-04 |
| 1.1.0 | 2020-11-09 |
| 1.0.0 | 2020-11-06 |
Java Client
For links to the Java Client releases, expand this section.
Releases
| Client Version | Release Date |
|---|---|
| 4.8.3 | 2024-09-21 |
| 4.8.2 | 2024-07-24 |
| 4.8.1 | 2024-07-24 |
| 4.8.0 | 2024-07-23 |
| 4.7.0 | 2024-05-20 |
| 4.6.0 | 2024-03-05 |
| 4.5.1 | 2024-01-08 |
| 4.5.0 | 2023-12-07 |
| 4.4.2 | 2023-11-20 |
| 4.4.1 | 2023-11-15 |
| 4.4.0 | 2023-11-14 |
| 4.3.0 | 2023-08-22 |
| 4.2.1 | 2023-07-26 |
| 4.2.0 | 2023-07-06 |
| 4.1.2 | 2023-05-26 |
| 4.1.1 | 2023-05-21 |
| 4.1.0 | 2023-05-05 |
| 4.0.2 | 2023-03-28 |
| 4.0.1 | 2023-03-16 |
| 4.0.0 | 2023-03-14 |
| 3.6.5 | 2023-03-13 |
| 3.6.4 | 2023-03-07 |
| 3.6.3 | 2023-03-01 |
| 3.6.2 | 2023-02-23 |
| 3.6.1 | 2023-02-22 |
| 3.6.0 | 2023-02-09 |
| 3.5.0 | 2022-12-20 |
| 3.4.2 | 2022-11-21 |
| 3.4.1 | 2022-11-18 |
| 3.4.0 | 2022-10-31 |
| 3.3.2 | 2022-10-29 |
| 3.3.1 | 2022-09-29 |
| 3.3.0 | 2022-09-07 |
| 3.2.1 | 2022-07-12 |
| 3.2.0 | 2022-07-07 |
| 3.1.1 | 2022-06-02 |
| 3.1.0 | 2022-05-25 |
| 3.0.0 | 2022-05-04 |
| 2.4.0 | 2022-04-05 |
| 2.3.0 | 2022-03-11 |
| 2.2.2 | 2022-02-08 |
| 2.2.1 | 2022-02-07 |
| 2.2.0 | 2022-02-01 |
| 2.1.1 | 2021-12-15 |
| 2.1.0 | 2021-11-30 |
| 2.0.0 | 2021-11-04 |
| 1.2.1 | 2021-09-28 |
| 1.2.0 | 2021-09-10 |
| 1.1.2 | 2021-08-31 |
| 1.1.1 | 2021-08-10 |
| 1.1.0 | 2021-06-07 |
| 1.0.2 | 2021-04-26 |
| 1.0.1 | 2021-04-23 |
| 1.0.0 | 2021-04-22 |