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Istio

server-app

Istio is a service mesh that extends Kubernetes to establish a programmable, application-aware network using the Envoy service proxy. Working with both Kubernetes and traditional workloads, Istio brings standard, universal traffic management, telemetry, and security to complex deployments.

Release Released Security Support Latest
1.17 1 month and 4 weeks ago
(14 Feb 2023)
Ends in 5 months and 2 weeks
(30 Sep 2023)
1.17.2
(04 Apr 2023)
1.16 4 months and 4 weeks ago
(15 Nov 2022)
Ends in 2 months and 2 weeks
(30 Jun 2023)
1.16.4
(04 Apr 2023)
1.15 7 months ago
(31 Aug 2022)
Ended 1 week and 6 days ago
(31 Mar 2023)
1.15.7
1.14 10 months ago
(01 Jun 2022)
Ended 3 months and 2 weeks ago
(27 Dec 2022)
1.14.6
1.13 1 year and 2 months ago
(11 Feb 2022)
Ended 6 months ago
(12 Oct 2022)
1.13.9
1.12 1 year and 4 months ago
(18 Nov 2021)
Ended 9 months ago
(12 Jul 2022)
1.12.9
1.11 1 year and 8 months ago
(12 Aug 2021)
Ended 1 year ago
(25 Mar 2022)
1.11.8
1.10 1 year and 11 months ago
(18 May 2021)
Ended 1 year and 3 months ago
(07 Jan 2022)
1.10.6
1.9 2 years ago
(09 Feb 2021)
Ended 1 year and 6 months ago
(08 Oct 2021)
1.9.9
1.8 2 years and 4 months ago
(19 Nov 2020)
Ended 1 year and 11 months ago
(12 May 2021)
1.8.6
1.7 2 years and 7 months ago
(21 Aug 2020)
Ended 2 years ago
(25 Feb 2021)
1.7.8

Istio follows Semantic Versioning. A new minor version is released approximately once a quarter. Minor releases are supported for 6 weeks after the N+2 minor release (for example 1.14 supported until 6 weeks after 1.16.0 is released).

Supported Kubernetes Versions

Version Kubernetes Versions
1.17 1.23 - 1.26
1.15 - 1.16 1.22 - 1.25
1.14 1.21 - 1.24
1.13 1.20 - 1.23
1.12 1.19 - 1.22
1.11 1.18 - 1.22
1.10 1.18 - 1.21
1.9 1.17 - 1.20
1.8 1.16 - 1.19
1.7 1.16 - 1.18

More information is available on the Istio website.

You should be running one of the supported release numbers listed above in the rightmost column.

You can check the version that you are currently using by running:
istioctl version

You can submit an improvement to this page on GitHub :octocat: . This page has a corresponding Talk Page.

A JSON version of this page is available at /api/istio.json. See the API Documentation for more information. You can subscribe to the iCalendar feed at /calendar/istio.ics.