Chef Infra Client end-of-life dates and support status

As of 2026-10-08, the supported Chef Infra Client versions are 19, 18.

Version	Status	Released	Active support until	End of life	Latest
19	Supported	2026-02-05	—	—	`19.3.15`
18	Security fixes only	2022-09-28	2026-02-05	—	`18.11.11`
17	End of life	2021-04-27	2022-01-10	2026-02-05	`17.10.163`
16	End of life	2020-04-27	2020-12-19	2022-11-30	`16.18.30`
15	End of life	2018-10-26	2020-01-21	2020-12-19	`15.17.4`
14	End of life	2018-01-22	2018-10-26	2020-01-21	`14.15.6`
13	End of life	2017-03-01	2018-01-22	2018-10-26	`13.12.14`
12	End of life	2014-11-25	2017-03-01	2018-01-22	`12.22.5`
11	End of life	2013-02-01	2014-12-03	2017-03-01	`11.18.12`
10	End of life	2012-06-18	2013-02-01	2014-12-03	`10.34.6`

Status is computed from today's date. "Security fixes only" means active support has ended but security fixes continue until end of life. Source: endoflife.date · release policy. Verified 2026-10-08.

Frequently asked questions

Which Chef Infra Client versions are still supported?

As of 2026-10-08, the supported Chef Infra Client versions are 19, 18. Versions not listed are end of life and no longer receive security fixes.

What is the latest Chef Infra Client version?

The newest Chef Infra Client release cycle is 19, whose latest version is 19.3.15 (2026-05-19).

Give your AI agent these facts

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claude mcp add --transport http vigia https://vigia.coredls.cloud/mcp

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Any other MCP client

{ "mcpServers": { "vigia": { "url": "https://vigia.coredls.cloud/mcp" } } }

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For agents

GET https://vigia.coredls.cloud/v1/eol/chef-infra-client
GET https://vigia.coredls.cloud/v1/eol/chef-infra-client/19