{"schema_version":"1","generated_at":"2026-11-15T07:02:00.230Z","addon":{"slug":"contour","name":"Contour","category":"Gateway API","summary":"Envoy-based Ingress and Gateway API controller. The compatibility matrix lists the Kubernetes versions each Contour release was tested with in CI.","project_url":"https://projectcontour.io","repo":"projectcontour/contour","compatibility_doc":"https://projectcontour.io/resources/compatibility-matrix/","matrix_status":"published","last_checked":"2026-11-15","statement":"CI-tested Kubernetes versions: Contour 1.33.8 was tested on 1.37, 1.36, and 1.35 with Gateway API 1.3.0. Contour 1.33.0 through 1.33.7 were tested on 1.34, 1.33, and 1.32. Contour 1.32 was tested on 1.33, 1.32, and 1.31. Contour 1.31 was tested on 1.32, 1.31, and 1.30.","notes":"The docs/main prerequisites page also says \"Contour is tested with Kubernetes clusters running version 1.21 and later.\" That sentence is broader than the CI matrix. The grid uses the CI matrix. Getting started installs the Helm chart as contour/contour from https://projectcontour.github.io/helm-charts/.","retirement":null,"sources":[{"title":"Compatibility Matrix","url":"https://projectcontour.io/resources/compatibility-matrix/"},{"title":"Getting started","url":"https://projectcontour.io/getting-started/"},{"title":"Documentation","url":"https://projectcontour.io/docs/main/"}],"match":{"charts":["contour"],"images":[]},"align":null,"requirements":[],"releases":[{"version":"1.33.8","match":{"exact":"1.33.8"},"kubernetes":{"1.35":"tested","1.36":"tested","1.37":"tested"},"current":true,"note":"Tested Envoy 1.38.9. Gateway API 1.3.0."},{"version":"1.33.0–1.33.7","match":{"min":"1.33.0","max":"1.33.7"},"kubernetes":{"1.32":"tested","1.33":"tested","1.34":"tested"},"note":"1.33.0 through 1.33.7 share the 1.34, 1.33, 1.32 tested set on the matrix. Gateway API 1.3.0."},{"version":"1.32","match":{"minor":"1.32"},"kubernetes":{"1.31":"tested","1.32":"tested","1.33":"tested"},"note":"Tested on 1.33, 1.32, and 1.31. Gateway API 1.2.1. Patch rows 1.32.0 through 1.32.5 agree."},{"version":"1.31","match":{"minor":"1.31"},"kubernetes":{"1.31":"tested","1.32":"tested"},"note":"Tested on 1.32, 1.31, and 1.30. Gateway API 1.2.1."}],"latest_release":{"tag":"v1.33.8","published":"2026-10-31","url":"https://github.com/projectcontour/contour/releases/tag/v1.33.8"},"html_url":"https://addonmatrix.dev/addons/contour/"}}