README.md
What You Need to Know about Ingress NGINX Retirement:
ingress-nginx was an Ingress controller for Kubernetes using NGINX as a reverse proxy and load balancer.
Learn more about Ingress on the Kubernetes documentation site.
If you are not already using ingress-nginx, you should not be deploying it as it is not being developed. Instead you should identify a Gateway API implementation and use it.
Do not use in multi-tenant Kubernetes production installations. This project assumes that users that can create Ingress objects are administrators of the cluster. See the FAQ for more.
If you encounter issues, review the troubleshooting docs, search for an issue, or talk to us on the #ingress-nginx-users channel on the Kubernetes Slack server.
See the list of releases for all changes.
For detailed changes for each release, please check the changelog-$version.md file for the release version.
For detailed changes on the ingress-nginx helm chart, please check the changelog folder for a specific version.
CHANGELOG-$current-version.md file.
Supported versions for the ingress-nginx project mean that we have completed E2E tests, and they are passing for the versions listed. Ingress-Nginx versions may work on older versions, but the project does not make that guarantee.
| Supported | Ingress-NGINX version | k8s supported version | Alpine Version | Nginx Version | Helm Chart Version |
|---|---|---|---|---|---|
| 🔄 | v1.15.1 | 1.35, 1.34, 1.33, 1.32, 1.31 | 3.23.3 | 1.27.1 | 4.15.1 |
| 🔄 | v1.15.0 | 1.35, 1.34, 1.33, 1.32, 1.31 | 3.23.3 | 1.27.1 | 4.15.0 |
| 🔄 | v1.14.5 | 1.34, 1.33, 1.32, 1.31, 1.30 | 3.23.3 | 1.27.1 | 4.14.5 |
| 🔄 | v1.14.4 | 1.34, 1.33, 1.32, 1.31, 1.30 | 3.23.3 | 1.27.1 | 4.14.4 |
| 🔄 | v1.14.3 | 1.34, 1.33, 1.32, 1.31, 1.30 | 3.23.2 | 1.27.1 | 4.14.3 |
| 🔄 | v1.14.2 | 1.34, 1.33, 1.32, 1.31, 1.30 | 3.23.2 | 1.27.1 | 4.14.2 |
| 🔄 | v1.14.1 | 1.34, 1.33, 1.32, 1.31, 1.30 | 3.22.2 | 1.27.1 | 4.14.1 |
| 🔄 | v1.14.0 | 1.34, 1.33, 1.32, 1.31, 1.30 | 3.22.2 | 1.27.1 | 4.14.0 |
| 🔄 | v1.13.9 | 1.33, 1.32, 1.31, 1.30, 1.29 | 3.23.3 | 1.27.1 | 4.13.9 |
| 🔄 | v1.13.8 | 1.33, 1.32, 1.31, 1.30, 1.29 | 3.23.3 | 1.27.1 | 4.13.8 |
| 🔄 | v1.13.7 | 1.33, 1.32, 1.31, 1.30, 1.29 | 3.23.2 | 1.27.1 | 4.13.7 |
| 🔄 | v1.13.6 | 1.33, 1.32, 1.31, 1.30, 1.29 | 3.23.2 | 1.27.1 | 4.13.6 |
| 🔄 | v1.13.5 | 1.33, 1.32, 1.31, 1.30, 1.29 | 3.22.2 | 1.27.1 | 4.13.5 |
| 🔄 | v1.13.4 | 1.33, 1.32, 1.31, 1.30, 1.29 | 3.22.2 | 1.27.1 | 4.13.4 |
| 🔄 | v1.13.3 | 1.33, 1.32, 1.31, 1.30, 1.29 | 3.22.1 | 1.27.1 | 4.13.3 |
| 🔄 | v1.13.2 | 1.33, 1.32, 1.31, 1.30, 1.29 | 3.22.1 | 1.27.1 | 4.13.2 |
| 🔄 | v1.13.1 | 1.33, 1.32, 1.31, 1.30, 1.29 | 3.22.1 | 1.27.1 | 4.13.1 |
| 🔄 | v1.13.0 | 1.33, 1.32, 1.31, 1.30, 1.29 | 3.22.0 | 1.27.1 | 4.13.0 |
| v1.12.8 | 1.32, 1.31, 1.30, 1.29, 1.28 | 3.22.2 | 1.25.5 | 4.12.8 | |
| v1.12.7 | 1.32, 1.31, 1.30, 1.29, 1.28 | 3.22.1 | 1.25.5 | 4.12.7 | |
| v1.12.6 | 1.32, 1.31, 1.30, 1.29, 1.28 | 3.22.1 | 1.25.5 | 4.12.6 | |
| v1.12.5 | 1.32, 1.31, 1.30, 1.29, 1.28 | 3.22.1 | 1.25.5 | 4.12.5 | |
| v1.12.4 | 1.32, 1.31, 1.30, 1.29, 1.28 | 3.22.0 | 1.25.5 | 4.12.4 | |
| v1.12.3 | 1.32, 1.31, 1.30, 1.29, 1.28 | 3.21.3 | 1.25.5 | 4.12.3 | |
| v1.12.2 | 1.32, 1.31, 1.30, 1.29, 1.28 | 3.21.3 | 1.25.5 | 4.12.2 | |
| v1.12.1 | 1.32, 1.31, 1.30, 1.29, 1.28 | 3.21.3 | 1.25.5 | 4.12.1 | |
| v1.12.0 | 1.32, 1.31, 1.30, 1.29, 1.28 | 3.21.0 | 1.25.5 | 4.12.0 | |
| v1.12.0-beta.0 | 1.32, 1.31, 1.30, 1.29, 1.28 | 3.20.3 | 1.25.5 | 4.12.0-beta.0 | |
| v1.11.8 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.22.0 | 1.25.5 | 4.11.8 | |
| v1.11.7 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.21.3 | 1.25.5 | 4.11.7 | |
| v1.11.6 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.21.3 | 1.25.5 | 4.11.6 | |
| v1.11.5 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.21.3 | 1.25.5 | 4.11.5 | |
| v1.11.4 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.21.0 | 1.25.5 | 4.11.4 | |
| v1.11.3 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.20.3 | 1.25.5 | 4.11.3 | |
| v1.11.2 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.20.0 | 1.25.5 | 4.11.2 | |
| v1.11.1 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.20.0 | 1.25.5 | 4.11.1 | |
| v1.11.0 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.20.0 | 1.25.5 | 4.11.0 | |
| v1.10.6 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.21.0 | 1.25.5 | 4.10.6 | |
| v1.10.5 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.20.3 | 1.25.5 | 4.10.5 | |
| v1.10.4 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.20.0 | 1.25.5 | 4.10.4 | |
| v1.10.3 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.20.0 | 1.25.5 | 4.10.3 | |
| v1.10.2 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.20.0 | 1.25.5 | 4.10.2 | |
| v1.10.1 | 1.30, 1.29, 1.28, 1.27, 1.26 | 3.19.1 | 1.25.3 | 4.10.1 | |
| v1.10.0 | 1.29, 1.28, 1.27, 1.26 | 3.19.1 | 1.25.3 | 4.10.0 | |
| v1.9.6 | 1.29, 1.28, 1.27, 1.26, 1.25 | 3.19.0 | 1.21.6 | 4.9.1 | |
| v1.9.5 | 1.28, 1.27, 1.26, 1.25 | 3.18.4 | 1.21.6 | 4.9.0 | |
| v1.9.4 | 1.28, 1.27, 1.26, 1.25 | 3.18.4 | 1.21.6 | 4.8.3 | |
| v1.9.3 | 1.28, 1.27, 1.26, 1.25 | 3.18.4 | 1.21.6 | 4.8.* | |
| v1.9.1 | 1.28, 1.27, 1.26, 1.25 | 3.18.4 | 1.21.6 | 4.8.* | |
| v1.9.0 | 1.28, 1.27, 1.26, 1.25 | 3.18.2 | 1.21.6 | 4.8.* | |
| v1.8.4 | 1.27, 1.26, 1.25, 1.24 | 3.18.2 | 1.21.6 | 4.7.* | |
| v1.7.1 | 1.27, 1.26, 1.25, 1.24 | 3.17.2 | 1.21.6 | 4.6.* | |
| v1.6.4 | 1.26, 1.25, 1.24, 1.23 | 3.17.0 | 1.21.6 | 4.5.* | |
| v1.5.1 | 1.25, 1.24, 1.23 | 3.16.2 | 1.21.6 | 4.4.* | |
| v1.4.0 | 1.25, 1.24, 1.23, 1.22 | 3.16.2 | 1.19.10† | 4.3.0 | |
| v1.3.1 | 1.24, 1.23, 1.22, 1.21, 1.20 | 3.16.2 | 1.19.10† | 4.2.5 |
See Updating NGINX-Ingress to use the stable Ingress API (July 26, 2021) to upgrade to the stable Ingress API before upgrading to Kubernetes 1.22.
Thanks for taking the time to join our community and start contributing!
This project adheres to the Kubernetes Community Code of Conduct. By participating in this project, you agree to abide by its terms.
Contributing: Documentation contributions are welcome.
CONTRIBUTING.md for information about the workflow that we
expect and instructions on the developer certificate of origin that we require.Support: