Vigia

Ruby 2.3 end of life (EOL) date and support status

End of life End of life since 2019-03-31 (2748 days ago)

Upgrade: Ruby 2.3 no longer receives fixes. Supported cycles: 4.0, 3.4, 3.3.

ProductRuby
Version cycle2.3
StatusEnd of life
Released2015-12-24
Active support until—
End of life2019-03-31
Latest version2.3.8 (2018-10-17)
Last verified2026-10-08

All Ruby versions → · Source: endoflife.date

Frequently asked questions

Is Ruby 2.3 end of life?

Yes. End of life since 2019-03-31 (2748 days ago). It no longer receives security or bug fixes.

When does Ruby 2.3 reach end of life?

Ruby 2.3 reached end of life on 2019-03-31.

When was Ruby 2.3 released?

Ruby 2.3 was first released on 2015-12-24.

What is the latest Ruby 2.3 version?

The latest 2.3 release is 2.3.8, published on 2018-10-17.

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/ruby/2.3