Insert explicit ids for headers

docs/modules/ROOT/pages/_configprops.adoc

@@ -113,4 +113,4 @@
 |spring.cloud.kubernetes.secrets.sources |  | 
 |spring.cloud.kubernetes.secrets.use-name-as-prefix | `+++false+++` | 
 
-|===
+|===

docs/modules/ROOT/pages/discovery-client.adoc

@@ -1,3 +1,4 @@
+[[discoveryclient-for-kubernetes]]
 == DiscoveryClient for Kubernetes
 
 This project provides an implementation of https://github.com/spring-cloud/spring-cloud-commons/blob/master/spring-cloud-commons/src/main/java/org/springframework/cloud/client/discovery/DiscoveryClient.java[Discovery Client]

docs/modules/ROOT/pages/discovery-kubernetes-native.adoc

@@ -1,3 +1,4 @@
+[[kubernetes-native-service-discovery]]
 == Kubernetes native service discovery
 
 Kubernetes itself is capable of (server side) service discovery (see: https://kubernetes.io/docs/concepts/services-networking/service/#discovering-services).

docs/modules/ROOT/pages/examples.adoc

@@ -1,3 +1,4 @@
+[[examples]]
 == Examples
 
 Spring Cloud Kubernetes tries to make it transparent for your applications to consume Kubernetes Native Services by

docs/modules/ROOT/pages/getting-started.adoc

@@ -1,3 +1,4 @@
+[[starters]]
 == Starters
 
 Starters are convenient dependency descriptors you can include in your

docs/modules/ROOT/pages/info-contributor.adoc

@@ -1,3 +1,4 @@
+[[info-contributor]]
 == Info Contributor
 
 Spring Cloud Kubernetes includes an `InfoContributor` which adds Pod information to

docs/modules/ROOT/pages/kubernetes-awareness.adoc

@@ -1,3 +1,4 @@
+[[kubernetes-ecosystem-awareness]]
 == Kubernetes Ecosystem Awareness
 
 All features described earlier in this guide work equally well, regardless of whether your application is running inside
@@ -20,18 +21,21 @@ you will have to set `spring.main.cloud-platform` should be set in `bootstrap.{p
 (or the profile specific one).  Also note that these properties: `spring.cloud.kubernetes.config.enabled` and `spring.cloud.kubernetes.secrets.enabled`
 will only take effect when set in `bootstrap.{properties|yml}` when you have `spring-cloud-starter-bootstrap` on your classpath or are setting `spring.cloud.bootstrap.enabled=true`.
 
+[[breaking-changes-in-3-0-x]]
 === Breaking Changes In 3.0.x
 
 In versions of Spring Cloud Kubernetes prior to `3.0.x`, Kubernetes awareness was implemented using `spring.cloud.kubernetes.enabled` property. This
 property was removed and is un-supported. Instead, we use Spring Boot API: https://docs.spring.io/spring-boot/docs/current/api/org/springframework/boot/autoconfigure/condition/ConditionalOnCloudPlatform.html[ConditionalOnCloudPlatform].
 If it is needed to explicitly enable or disable this awareness, use `spring.main.cloud-platform=NONE/KUBERNETES`.
 
+[[kubernetes-profile-autoconfiguration]]
 === Kubernetes Profile Autoconfiguration
 
 When the application runs as a pod inside Kubernetes, a Spring profile named `kubernetes` automatically gets activated.
 This lets you customize the configuration, to define beans that are applied when the Spring Boot application is deployed
 within the Kubernetes platform (for example, different development and production configuration).
 
+[[istio-awareness]]
 === Istio Awareness
 
 When you include the `spring-cloud-kubernetes-fabric8-istio` module in the application classpath, a new profile is added to the application,

docs/modules/ROOT/pages/leader-election.adoc

@@ -1,3 +1,4 @@
+[[leader-election]]
 == Leader Election
 The Spring Cloud Kubernetes leader election mechanism implements the leader election API of Spring Integration using a Kubernetes ConfigMap.
 

docs/modules/ROOT/pages/load-balancer.adoc

@@ -1,3 +1,4 @@
+[[loadbalancer-for-kubernetes]]
 == LoadBalancer for Kubernetes
 This project includes Spring Cloud Load Balancer for load balancing based on Kubernetes Endpoints and provides implementation of load balancer based on Kubernetes Service.
 To include it to your project add the following dependency.

docs/modules/ROOT/pages/other-resources.adoc

@@ -1,3 +1,4 @@
+[[other-resources]]
 == Other Resources
 
 This section lists other resources, such as presentations (slides) and videos about Spring Cloud Kubernetes.

docs/modules/ROOT/pages/pod-health-indicator.adoc

@@ -1,3 +1,4 @@
+[[pod-health-indicator]]
 == Pod Health Indicator
 
 Spring Boot uses https://github.com/spring-projects/spring-boot/blob/master/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthEndpoint.java[`HealthIndicator`] to expose info about the health of an application.

docs/modules/ROOT/pages/property-source-config.adoc

@@ -1,3 +1,4 @@
+[[kubernetes-propertysource-implementations]]
 == Kubernetes PropertySource implementations
 
 The most common approach to configuring your Spring Boot application is to create an `application.properties` or `application.yaml` or
@@ -634,6 +635,7 @@ by setting `spring.cloud.kubernetes.config.retry.enabled=false`.
 | `spring.cloud.kubernetes.config.retry.multiplier`       | `Double`  | `1.1`                        | Multiplier for next interval.
 |===
 
+[[secrets-propertysource]]
 === Secrets PropertySource
 
 Kubernetes has the notion of https://kubernetes.io/docs/concepts/configuration/secret/[Secrets] for storing
@@ -872,6 +874,7 @@ Failure to find a namespace from the above steps will result in an Exception bei
 
 If, for whatever reason, you enabled both configmaps and secrets, and there is a common property between them, the value from the ConfigMap will have a higher precedence. That is: it will override whatever values are found in secrets.
 
+[[propertysource-reload]]
 === `PropertySource` Reload
 
 WARNING:  This functionality has been deprecated in the 2020.0 release.  Please see

docs/modules/ROOT/pages/security-service-accounts.adoc

@@ -1,6 +1,8 @@
+[[security-configurations-inside-kubernetes]]
 == Security Configurations Inside Kubernetes
 
 
+[[namespace]]
 === Namespace
 
 Most of the components provided in this project need to know the namespace. For Kubernetes (1.3+), the namespace is made available to the pod as part of the service account secret and is automatically detected by the client.
@@ -17,6 +19,7 @@ For earlier versions, it needs to be specified as an environment variable to the
 ----
 ====
 
+[[service-account]]
 === Service Account
 
 For distributions of Kubernetes that support more fine-grained role-based access within the cluster, you need to make sure a pod that runs with `spring-cloud-kubernetes` has access to the Kubernetes API.

docs/modules/ROOT/pages/service-registry.adoc

@@ -1,3 +1,4 @@
+[[service-registry-implementation]]
 == Service Registry Implementation
 
 In Kubernetes service registration is controlled by the platform, the application itself does not control

docs/modules/ROOT/pages/spring-cloud-kubernetes.adoc

@@ -1,8 +1,10 @@
+[[spring-cloud-kubernetes]]
 = Spring Cloud Kubernetes
 include::_attributes.adoc[]
 
 This reference guide covers how to use Spring Cloud Kubernetes.
 
+[[why-do-you-need-spring-cloud-kubernetes?]]
 == Why do you need Spring Cloud Kubernetes?
 
 Spring Cloud Kubernetes provides implementations of well known Spring Cloud interfaces allowing developers to build and run Spring Cloud applications on Kubernetes.  While this project may be useful to you when building a cloud native application, it is also not a requirement in order to deploy a Spring Boot app on Kubernetes.  If you are just getting started in your journey to running your Spring Boot app on Kubernetes you can accomplish a lot with nothing more than a basic Spring Boot app and Kubernetes itself.  To learn more, you can get started by reading the https://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/#cloud-deployment-kubernetes[Spring Boot reference documentation for deploying to Kubernetes ] and also working through the workshop material https://hackmd.io/@ryanjbaxter/spring-on-k8s-workshop[Spring and Kubernetes].
@@ -39,14 +41,17 @@ include::examples.adoc[]
 
 include::other-resources.adoc[]
 
+[[configuration-properties]]
 == Configuration properties
 
 To see the list of all Kubernetes related configuration properties please check link:appendix.html[the Appendix page].
 
+[[building]]
 == Building
 
 include::https://raw.githubusercontent.com/spring-cloud/spring-cloud-build/main/docs/modules/ROOT/partials/building.adoc[]
 
+[[building-docker-images-on-arm64]]
 === Building Docker Images On ARM64
 
 If you run the Spring Cloud Kuberentes build on an ARM64 machine the docker images
@@ -60,10 +65,12 @@ For example:
 ```
 
 
+[[contributing]]
 == Contributing
 
 include::https://raw.githubusercontent.com/spring-cloud/spring-cloud-build/main/docs/modules/ROOT/partials/contributing.adoc[]
 
+[[aot-and-native-image-support]]
 == AOT and native image support
 
 At this point, Spring Cloud Kubernetes does not support Spring Boot AOT transformations or native images. Partial support might be added in future releases.