chore(env) update router default

charts/ingress/CHANGELOG.md

@@ -1,5 +1,14 @@
 # Changelog
 
+## Unreleased
+
+### Breaking changes
+
+* The `env.router_flavor` default is now `expressions`. This requires Kong
+  3.4.1 or higher and controller 3.0.0 or higher. Releases using older image
+  versions should change this value to `traditional`
+  [#911](https://github.com/Kong/charts/pull/911)
+
 ## 0.7.0
 
 - Bumped dependency `kong/kong` minimum to `2.28.1`. Review the [kong chart

charts/ingress/values.yaml

@@ -14,6 +14,10 @@ controller:
 
   ingressController:
     enabled: true
+    image:
+      repository: kong/nightly-ingress-controller
+      tag: "nightly"
+      effectiveSemver: "3.0.0"
 
     gatewayDiscovery:
       enabled: true
@@ -36,3 +40,4 @@ gateway:
   env:
     role: traditional
     database: "off"
+    router_flavor: "expressions"

charts/kong/CHANGELOG.md

@@ -1,7 +1,5 @@
 # Changelog
 
-## Unreleased
-
 ### Improvements
 
 * Prevent installing PodDisruptionBudget for `replicaCount: 1` or `autoscaling.minReplicas: 1`.

charts/kong/values.yaml

@@ -84,11 +84,7 @@ deployment:
 # is set below. In general, you should not set values here if they are set elsewhere.
 env:
   database: "off"
-  # the chart uses the traditional router (for Kong 3.x+) because the ingress
-  # controller generates traditional routes. if you do not use the controller,
-  # you may set this to "traditional_compatible" or "expressions" to use the new
-  # DSL-based router
-  router_flavor: "traditional"
+  router_flavor: "traditional_compatible"
   nginx_worker_processes: "2"
   proxy_access_log: /dev/stdout
   admin_access_log: /dev/stdout