Vigia

Argo CD end-of-life dates and support status

As of 2026-10-08, the supported Argo CD versions are 3.5, 3.4, 3.3.

VersionStatusReleasedActive support untilEnd of lifeLatest
3.5Supported2026-08-04——3.5.4
3.4Supported2026-05-05——3.4.10
3.3Supported2026-02-02——3.3.15
3.2End of life2025-11-04—2026-08-043.2.12
3.1End of life2025-08-13—2026-05-053.1.16
3.0End of life2025-05-06—2026-02-023.0.23
2.14End of life2025-02-03—2025-11-042.14.21
2.13End of life2024-11-04—2025-08-132.13.9
2.12End of life2024-08-05—2025-05-062.12.13
2.11End of life2024-05-07—2025-02-032.11.14
2.10End of life2024-02-05—2024-11-042.10.20
2.9End of life2023-11-05—2024-08-052.9.22
2.8End of life2023-08-07—2024-05-072.8.21
2.7End of life2023-05-01—2024-02-052.7.18
2.6End of life2023-02-06—2023-11-052.6.15
2.5End of life2022-10-25—2023-08-072.5.22
2.4End of life2022-06-10—2023-05-022.4.28
2.3End of life2022-03-06—2023-02-072.3.17
2.2End of life2021-12-14—2022-10-262.2.16
2.1End of life2021-08-20—2022-06-112.1.16
2.0End of life2021-04-07—2022-03-062.0.5
1.8End of life2020-12-09—2021-12-151.8.7
1.7End of life2020-08-25—2021-08-201.7.14
1.6End of life2020-06-16—2021-12-151.6.2
1.5End of life2020-04-02—2020-12-101.5.8
1.4End of life2020-01-17—2020-08-261.4.3
1.3End of life2019-11-12—2020-06-171.3.6
1.2End of life2019-09-04—2020-01-181.2.5
1.1End of life2019-07-22—2020-01-181.1.2
1.0End of life2019-05-16—2019-11-131.0.2

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 Argo CD versions are still supported?

As of 2026-10-08, the supported Argo CD versions are 3.5, 3.4, 3.3. Versions not listed are end of life and no longer receive security fixes.

What is the latest Argo CD version?

The newest Argo CD release cycle is 3.5, whose latest version is 3.5.4 (2026-10-06).

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/argo-cd
GET https://vigia.coredls.cloud/v1/eol/argo-cd/3.5