Contour Releases

Latest: v1.33.7 · 7 Sep 2026 - We are delighted to present version v1.33.7 of Contour, our layer 7 HTTP reverse proxy for Kubernetes clusters. All Changes Installing/Upgrading Compatible Kubernetes Versions All Changes Updates Envoy to v1.38.4 to fix CVEs. Updates Go to 1.26.8 to fix CVEs. Updated dependencies to fix CVEs. Installing and Upgrading For a fresh install of Contour, consult the getting started documentation . To upgrade an existing Contour installation, please consult the upgrade documentation . Compatible Kubernetes Versions Contour v1.33.7 is tested against Kubernetes 1.32 through 1.34. Are you a Contour user? We would love to know! If you're using Contour and want to add your organization to our adopters list, please visit this page . If you prefer to keep your organization name anonymous but still give us feedback into your usage and scenarios for Contour, please post on this GitHub thread .