Add deprecation note in readme

Author: jvpasinatto

charts/pxc-db/README.md

@@ -132,7 +132,7 @@ The chart can be customized using the following configurable parameters:
 | `haproxy.configuration`                           | User defined HAProxy options according to HAProxy configuration file syntax                                                                                                                                                                                                                               | ``                                |
 | `haproxy.priorityClassName`                       | HAProxy Pod priority Class defined by user                                                                                                                                                                                                                                                                |                                   |
 | `haproxy.runtimeClassName`                        | Name of the Kubernetes Runtime Class for HAProxy Pods                                                                                                                                                                                                                                                     |                                   |
-| ~~`haproxy.exposePrimary.enabled`~~               | **(Deprecated)** Enable or disable exposing `HAProxy` nodes with dedicated IP addresses                                                                                                                                                                                                                   | `true`                            |
+| ~~`haproxy.exposePrimary.enabled`~~               | **(Deprecated since 1.17.0)** Enable or disable exposing `HAProxy` nodes with dedicated IP addresses                                                                                                                                                                                                      | `true`                            |
 | `haproxy.exposePrimary.type`                      | The Kubernetes Service Type used for exposure                                                                                                                                                                                                                                                             | `LoadBalancer`                    |
 | `haproxy.exposePrimary.externalTrafficPolicy`     | Specifies whether Service for HAProxy primary should [route external traffic to cluster-wide or to node-local endpoints](https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip) (it can influence the load balancing effectiveness)  | `""`                              |
 | `haproxy.exposePrimary.internalTrafficPolicy`     | Specifies whether Service for HAProxy primary should [route internal traffic to cluster-wide or to node-local endpoints](https://kubernetes.io/docs/concepts/services-networking/service-traffic-policy/) (it can influence the load balancing effectiveness)                                             | `""`                              |