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Contour
Active
Server SoftwareLatest Version: 1.33.5Latest Release: May 28, 2026
Contour is a Kubernetes ingress controller using Envoy proxy for HTTP/HTTPS routing.
Support summary
Contour currently has supported cycles. Track the next EOL date and validate upgrades before your change window.
What do EOL and support statuses mean?Next EOL
No announced EOL date is currently listed.
Supported cycles
3
0 lts
Versions
10
Latest Version
1.33.5
Active Support
3
EOL
7
Lifecycle Timeline
Today ↓
1.33
1.33
1.32
1.32
1.31
1.31
1.30
1.30
1.29
1.29
1.28
1.28
1.27
1.27
1.26
1.26
1.25
1.25
1.24
1.24
Active SupportSecurity SupportEOL
Versions
| Release | Release Date | Active Support | EOL | Latest Version | LTS | Status |
|---|---|---|---|---|---|---|
| 1.33 | Sep 8, 2025 | Yes | No | 1.33.5 | No | Active |
| 1.32 | May 15, 2025 | Yes | No | 1.32.5 | No | Active |
| 1.31 | May 6, 2025 | Yes | No | 1.31.6 | No | Active |
| 1.30 | Jul 31, 2024 | No | Sep 8, 2025 | 1.30.5 | No | EOL |
| 1.29 | May 7, 2024 | No | May 15, 2025 | 1.29.5 | No | EOL |
| 1.28 | Feb 12, 2024 | No | May 6, 2025 | 1.28.8 | No | EOL |
| 1.27 | Oct 30, 2023 | No | Jul 31, 2024 | 1.27.4 | No | EOL |
| 1.26 | Aug 29, 2023 | No | May 7, 2024 | 1.26.3 | No | EOL |
| 1.25 | May 9, 2023 | No | Feb 12, 2024 | 1.25.3 | No | EOL |
| 1.24 | Jan 31, 2023 | No | Oct 30, 2023 | 1.24.6 | No | EOL |
Data sources
Sources
Frequently Asked Questions
Which versions of Contour have reached end of life?
The following Contour versions have reached end of life and no longer receive security updates: 1.30, 1.29, 1.28, 1.27, 1.26, 1.25, 1.24. It is recommended to upgrade to a supported version.
Is it safe to continue using Contour 1.30?
Contour 1.30 has reached end of life and no longer receives security patches or bug fixes. Continuing to use it may expose your systems to known vulnerabilities. We strongly recommend upgrading to a supported version.
What is the latest version of Contour?
The latest version of Contour is 1.33.5, released in the 1.33 release cycle.
How many versions of Contour are currently supported?
Contour currently has 3 actively supported version(s): 1.33, 1.32, 1.31.
When does Contour 1.33 reach end of life?
Contour 1.33 does not have a specific end-of-life date announced yet.
What should I do when Contour reaches end of life?
When a Contour version reaches end of life, you should: 1) Plan your migration to a supported version as soon as possible. 2) Review the release notes for breaking changes. 3) Test your applications thoroughly in a staging environment. 4) Update your dependencies to ensure compatibility with the new version.