feat(pdb) Add unhealthyPodEvictionPolicy config

Enable users to configure the `spec.unhealthyPodEvictionPolicy` field of PodDisruptionBudget generated by the chart. The default is `IfHealthyBudget` More information about `unhealthyPodEvictionPolicy` is available at https://kubernetes.io/docs/tasks/run-application/configure-pdb/#unhealthy-pod-eviction-policy Signed-off-by: Gerald Pape <[email protected]>
Kong · Feb 3, 2025 · 0dbd246 · 0dbd246
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diff --git a/charts/kong/CHANGELOG.md b/charts/kong/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## Unreleased
+
+* Add support for custom `unhealthyPodEvictionPolicy` in PodDisruptionBudget
+  [#1244](https://github.com/Kong/charts/pull/1244)
+
+### Changes
+
 ## 2.47.0
 
 ### Changes

diff --git a/charts/kong/README.md b/charts/kong/README.md
@@ -904,6 +904,7 @@ On the Gateway release side, set either `admin.tls.client.secretName` to the nam
 | podDisruptionBudget.enabled        | Enable PodDisruptionBudget for Kong                                                   | `false`             |
 | podDisruptionBudget.maxUnavailable | Represents the minimum number of Pods that can be unavailable (integer or percentage) | `50%`               |
 | podDisruptionBudget.minAvailable   | Represents the number of Pods that must be available (integer or percentage)          |                     |
+| podDisruptionBudget.unhealthyPodEvictionPolicy | Controls the criteria when unhealthy Pods should be considered for eviction. Either `AlwaysAllow` or `IfHealthyBudget` | `IfHealthyBudget`   |
 | podSecurityPolicy.enabled          | Enable podSecurityPolicy for Kong                                                     | `false`             |
 | podSecurityPolicy.labels           | Labels to add to podSecurityPolicy for Kong                                           | `{}`             |
 | podSecurityPolicy.annotations      | Annotations to add to podSecurityPolicy for Kong                                      | `{}`             |