Vigia

Erlang end-of-life dates and support status

As of 2026-10-08, the supported Erlang versions are 29, 28, 27.

VersionStatusReleasedActive support untilEnd of lifeLatest
29Supported2026-05-11—2029-05-1129.1.1
28Security fixes only2025-05-202026-05-112028-05-2028.5.0.7
27Security fixes only2024-05-172025-05-202027-05-2027.3.4.18
26End of life2023-05-152024-05-172026-05-2626.2.5.21
25End of life2022-05-172023-05-152025-05-1725.3.2.21
24End of life2021-05-102022-05-172024-05-1024.3.4.17
23End of life2020-05-112021-05-102024-03-1423.3.4.20
22End of life2019-05-102020-05-112024-03-1822.3.4.27
21End of life2018-06-192019-05-102021-06-1921.3.8.24
20End of life2017-06-212018-06-192020-06-2120.3.8.26
19End of life2016-06-212017-06-212019-06-2119.3.6.13
18End of life2015-06-232016-06-212018-11-0918.3.4.11
17End of life2014-04-072015-06-232018-10-1117.5.6.10

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 Erlang versions are still supported?

As of 2026-10-08, the supported Erlang versions are 29, 28, 27. Versions not listed are end of life and no longer receive security fixes.

What is the latest Erlang version?

The newest Erlang release cycle is 29, whose latest version is 29.1.1 (2026-09-21).

Give your AI agent these facts

Vigia is a free MCP server: your coding agent checks versions, breaking changes and vulnerabilities before it writes code. No signup, no API key.

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

Add to CursorAdd to VS Code★ Star on GitHub

Any other MCP client
{ "mcpServers": { "vigia": { "url": "https://vigia.coredls.cloud/mcp" } } }

Agent skill (SKILL.md): tells the agent when to use Vigia · GitHub Action for pull requests

For agents

GET https://vigia.coredls.cloud/v1/eol/erlang
GET https://vigia.coredls.cloud/v1/eol/erlang/29