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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 minor releases

Weaviate VersionRelease DatePythonTypeScript
JavaScript
GoJava
1.25.12024-05-174.6.22.2.04.14.04.7.0
1.25.02024-05-104.6.02.1.14.13.14.6.0

Major releases

Weaviate VersionRelease DatePythonTypeScript
JavaScript
GoJavaUp voted issues
1.25.02024-05-104.6.02.1.14.13.14.6.0Votes 1.25
1.24.02024-02-274.5.12.0.04.13.14.6.0Votes 1.24
1.23.02023-12-183.26.0''''4.4.2Votes 1.23
1.22.02023-10-273.25.01.5.04.10.04.3.0 Votes 1.22
1.21.02023-08-173.22.11.4.04.9.04.2.1Votes 1.21
1.20.02023-07-063.22.0''''4.2.0Votes 1.20
1.19.02023-05-043.17.01.1.014.7.14.0.1Votes 1.19
1.18.02023-03-073.13.02.14.54.6.23.6.4Votes 1.18
1.17.02022-12-203.9.02.14.04.5.03.5.0-
1.16.02022-10-313.8.02.13.04.4.03.4.0-
1.15.02022-09-07''2.12.04.3.03.3.0-
1.14.02022-07-073.6.02.11.04.2.03.2.0-
1.13.02022-05-033.4.22.9.04.0.02.4.0-
1.12.02022-04-053.4.02.8.03.0.0''-
1.11.02022-03-143.2.52.7.02.6.02.3.0-
1.10.02022-01-27''2.5.02.4.12.1.1-
1.9.02021-12-10''''2.4.02.1.0-
1.8.02021-11-30''''''''-
1.7.02021-09-013.1.12.4.02.3.01.1.0-
1.6.02021-08-112.4.02.3.02.2.0''-
1.5.02021-07-13''''''''-
1.4.02021-06-09''''''''-
1.3.02021-04-23''2.1.02.1.01.0.0-
1.2.02021-03-152.2.02.0.01.1.0--
1.1.02021-02-102.1.0''''--
1.0.02021-01-142.0.0''''--
1The TypeScript client replaced the JavaScript client on 2023-03-17.

Weaviate Core

For links to the Weaviate Core releases, expand this section.

Releases
Weaviate VersionRelease Date
1.25.12024-05-17
1.25.02024-05-10
1.24.152024-05-29
1.24.142024-05-17
1.24.132024-05-15
1.24.122024-05-09
1.24.112024-05-07
1.24.102024-04-19
1.24.92024-04-17
1.24.82024-04-08
1.24.72024-04-05
1.24.62024-03-26
1.24.52024-03-21
1.24.42024-03-15
1.24.32024-03-14
1.24.22024-03-13
1.24.12024-03-01
1.24.02024-02-27
1.23.162024-05-29
1.23.152024-05-17
1.23.142024-03-26
1.23.132024-03-14
1.23.122024-03-11
1.23.112024-03-04
1.23.102024-02-20
1.23.92024-02-13
1.23.82024-02-08
1.23.72024-01-30
1.23.62024-01-26
1.23.52024-01-25
1.23.42024-01-22
1.23.32024-01-15
1.23.22024-01-08
1.23.12024-01-05
1.23.02023-12-18
1.22.132024-03-11
1.22.122024-03-04
1.22.112024-01-23
1.22.102024-01-22
1.22.92024-01-05
1.22.82023-12-18
1.22.72023-12-13
1.22.62023-12-06
1.22.52023-11-24
1.22.42023-11-15
1.22.32023-11-07
1.22.22023-11-01
1.22.12023-10-30
1.22.02023-10-27
1.21.92023-11-01
1.21.82023-10-25
1.21.72023-10-19
1.21.62023-10-13
1.21.52023-09-30
1.21.42023-09-25
1.21.32023-09-13
1.21.22023-08-30
1.21.12023-08-22
1.21.02023-08-17
1.20.62023-08-22
1.20.52023-08-05
1.20.42023-08-01
1.20.32023-07-26
1.20.22023-07-19
1.20.12023-07-13
1.20.02023-07-06
1.19.132023-08-22
1.19.122023-07-06
1.19.112023-06-29
1.19.102023-06-28
1.19.92023-06-22
1.19.82023-06-14
1.19.72023-06-12
1.19.62023-05-24
1.19.52023-05-18
1.19.42023-05-17
1.19.32023-05-12
1.19.22023-05-11
1.19.12023-05-10
1.19.02023-05-04
1.18.62023-08-22
1.18.52023-05-17
1.18.42023-04-24
1.18.32023-04-04
1.18.22023-03-24
1.18.12023-03-16
1.18.02023-03-07
1.17.62023-03-07
1.17.52023-02-28
1.17.42023-02-19
1.17.32023-02-07
1.17.22023-01-26
1.17.12023-01-17
1.17.02022-12-20
1.16.92022-12-18
1.16.82022-12-16
1.16.72022-12-15
1.16.62022-12-06
1.16.52022-11-21
1.16.42022-11-18
1.16.32022-11-15
1.16.22022-11-15
1.16.12022-11-10
1.16.02022-10-31
1.15.52022-10-18
1.15.42022-10-11
1.15.32022-09-28
1.15.22022-09-26
1.15.12022-09-21
1.15.02022-09-07
1.14.12022-07-08
1.14.02022-07-07
1.13.22022-05-20
1.13.12022-05-03
1.13.02022-05-03
1.12.22022-04-13
1.12.12022-04-07
1.12.02022-04-05
1.11.02022-03-14
1.10.12022-02-01
1.10.02022-01-27
1.9.12022-01-19
1.9.02021-12-10
1.8.02021-11-30
1.7.22021-09-28
1.7.12021-09-17
1.7.02021-09-01
1.6.02021-08-11
1.5.22021-08-10
1.5.12021-07-29
1.5.02021-07-13
1.4.12021-06-15
1.4.02021-06-09
1.3.02021-04-23
1.2.12021-03-25
1.2.02021-03-15
1.1.02021-02-10
1.0.42021-02-01
1.0.32021-01-15
1.0.22021-01-14
1.0.12021-01-14
1.0.02021-01-14

Python Client

For links to the Python Client releases, expand this section.

Releases
Client VersionRelease Date
4.6.32024-05-21
4.6.22024-05-17
4.6.12024-05-17
4.6.02024-05-10
4.5.72024-05-03
4.5.62024-04-23
4.5.52024-04-03
4.5.42024-03-15
4.5.32024-03-14
4.5.22024-03-11
4.5.12024-03-04
4.5.02024-02-27
4.4.42024-02-09
4.4.42024-02-09
4.4.32024-02-09
4.4.22024-02-05
4.4.12024-02-01
4.4.02024-01-31
3.26.22024-01-22
3.26.12024-01-15
3.26.02023-12-20
3.25.32023-11-07
3.25.22023-10-31
3.25.12023-10-27
3.25.02023-10-27
3.24.22023-10-04
3.24.12023-09-11
3.23.22023-08-29
3.23.12023-08-25
3.23.02023-08-22
3.22.12023-07-10
3.22.02023-07-06
3.21.02023-06-18
3.20.12023-06-14
3.20.02023-06-12
3.19.22023-05-25
3.19.12023-05-18
3.19.02023-05-18
3.18.02023-05-09
3.17.12023-05-08
3.17.02023-05-04
3.16.22023-04-26
3.16.12023-04-24
3.16.02023-04-24
3.15.62023-04-15
3.15.52023-04-09
3.15.42023-04-08
3.15.32023-03-23
3.15.22023-03-15
3.15.12023-03-13
3.15.02023-03-12
3.14.02023-03-07
3.13.02023-03-02
3.12.02023-02-24
3.11.02023-01-20
3.10.02022-12-21
3.9.02022-11-09
3.8.02022-09-07
3.7.02022-07-29
3.6.02022-07-06
3.5.12022-05-18
3.5.02022-05-08
3.4.22022-04-12
3.4.12022-04-06
3.4.02022-04-04
3.2.52021-10-26
3.2.42021-10-26
3.2.32021-10-13
3.2.22021-09-27
3.2.12021-09-02
3.2.02021-09-02
3.1.12021-08-24
3.1.02021-08-17
3.0.02021-08-17
2.5.02021-06-03
2.4.02021-04-23
2.3.02021-03-26
2.2.02021-02-17
2.1.02021-02-08
2.0.02021-01-11

TypeScript and JavaScript Clients

For links to the TypeScript Client releases, expand this section.

Releases

TypeScript Client

Client VersionRelease Date
2.2.02024-05-20
2.1.12024-03-26
2.1.02024-02-28
2.0.02023-11-22
1.6.02023-10-31
1.5.02023-08-22
1.4.02023-07-06
1.3.32023-06-14
1.3.22023-05-26
1.3.12023-05-16
1.3.02023-05-08
1.2.02023-05-05
1.1.02023-04-21
1.0.02023-05-04

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.

For links to the JavaScript Client releases, expand this section.

Releases

JavaScript Client

Client VersionRelease Date
2.14.52023-03-21
2.14.42023-02-07
2.14.32023-01-27
2.14.22022-12-27
2.14.12022-12-27
2.14.02022-12-20
2.13.02022-10-31
2.12.12023-09-27
2.12.02022-09-07
2.11.12022-07-12
2.11.02022-07-07
2.10.12022-05-31
2.10.02022-05-25
2.9.02022-05-03
2.8.02022-04-05
2.7.02022-03-11
2.6.02021-11-30
2.5.02021-11-30
2.4.02021-08-31
2.3.02021-06-07
2.2.02021-04-23
2.1.02021-04-20
2.0.02021-01-13
1.1.22020-10-03
1.1.12020-10-03
1.1.02020-10-03
1.0.02020-09-15

Go Client

For links to the Go Client releases, expand this section.

Releases
Client VersionRelease Date
4.14.02024-05-20
4.13.12024-03-07
4.13.02024-03-05
4.12.02023-12-08
4.11.02023-11-13
4.10.02023-08-22
4.9.02023-07-06
4.8.12023-05-26
4.8.02023-05-05
4.7.12023-04-14
4.7.02023-04-03
4.6.42023-03-25
4.6.32023-03-14
4.6.22023-03-07
4.6.12023-02-01
4.6.02023-02-01
4.5.22023-01-19
4.5.12023-01-17
4.5.02022-12-20
4.4.02022-10-31
4.3.12022-09-27
4.3.02022-09-07
4.2.12022-07-12
4.2.02022-07-07
4.1.02022-05-25
4.0.02022-05-03
3.0.02022-04-05
2.6.22022-10-31
2.6.12022-05-04
2.6.02022-03-11
2.5.02022-02-01
2.4.12021-12-15
2.4.02021-11-30
2.3.02021-08-31
2.2.02021-06-07
2.1.02021-04-23
2.0.12021-03-25
2.0.02021-03-23
1.1.22021-10-31
1.1.12021-05-04
1.1.02020-11-09
1.0.02020-11-06

Java Client

For links to the Java Client releases, expand this section.

Releases
Client VersionRelease Date
4.7.02024-05-20
4.6.02024-03-05
4.5.12024-01-08
4.5.02023-12-07
4.4.22023-11-20
4.4.12023-11-15
4.4.02023-11-14
4.3.02023-08-22
4.2.12023-07-26
4.2.02023-07-06
4.1.22023-05-26
4.1.12023-05-21
4.1.02023-05-05
4.0.22023-03-28
4.0.12023-03-16
4.0.02023-03-14
3.6.52023-03-13
3.6.42023-03-07
3.6.32023-03-01
3.6.22023-02-23
3.6.12023-02-22
3.6.02023-02-09
3.5.02022-12-20
3.4.22022-11-21
3.4.12022-11-18
3.4.02022-10-31
3.3.22022-10-29
3.3.12022-09-29
3.3.02022-09-07
3.2.12022-07-12
3.2.02022-07-07
3.1.12022-06-02
3.1.02022-05-25
3.0.02022-05-04
2.4.02022-04-05
2.3.02022-03-11
2.2.22022-02-08
2.2.12022-02-07
2.2.02022-02-01
2.1.12021-12-15
2.1.02021-11-30
2.0.02021-11-04
1.2.12021-09-28
1.2.02021-09-10
1.1.22021-08-31
1.1.12021-08-10
1.1.02021-06-07
1.0.22021-04-26
1.0.12021-04-23
1.0.02021-04-22