Release Notes
This page has links to the developer release notes for the Weaviate core database and the client libraries. To see release notes for a particular version, click on the version number.
For descriptive notes on recent major releases, follow the links in the table of contents at the left of this page. For descriptive notes on older releases, see the blog pages at Weaviate.io.
Current core and client releases
This chart shows the latest client release at the time of the Weaviate core release.
| Weaviate Version | Release Date | Python | TypeScript JavaScript | Go | Java |
|---|---|---|---|---|---|
| 1.26.4 | 2024-09-06 | 4.7.1 | 3.1.4 | 4.15.1 | 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 |
|---|---|
| 1.26.4 | 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 |
| 1.25.17 | 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 |
| 1.24.24 | 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 |
|---|---|
| 4.8.0 | 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 |
|---|---|
| 4.8.2 | 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 |