Vigia

OpenTofu 1.6 end of life (EOL) date and support status

End of life End of life since 2025-01-09 (637 days ago)

Upgrade: OpenTofu 1.6 no longer receives fixes. Supported cycles: 1.13, 1.12.

ProductOpenTofu
Version cycle1.6
StatusEnd of life
Released2024-01-09
Active support until—
End of life2025-01-09
Latest version1.6.3 (2024-07-09)
Last verified2026-10-08

All OpenTofu versions → · Source: endoflife.date

Frequently asked questions

Is OpenTofu 1.6 end of life?

Yes. End of life since 2025-01-09 (637 days ago). It no longer receives security or bug fixes.

When does OpenTofu 1.6 reach end of life?

OpenTofu 1.6 reached end of life on 2025-01-09.

When was OpenTofu 1.6 released?

OpenTofu 1.6 was first released on 2024-01-09.

What is the latest OpenTofu 1.6 version?

The latest 1.6 release is 1.6.3, published on 2024-07-09.

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/opentofu/1.6