improve: followup PR for Informer Pools

[csviri]

• addresses deprecations
• Using InformerPool instead of AbstractInformerPool in ConfigurationServiceOverrider
• addresses late PR comments for Informer Pools: Informer pools #3325

Signed-off-by: Attila Mészáros a_meszaros@apple.com

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[Copilot]

Pull request overview

This follow-up PR aligns the codebase with the newer informer pooling / event source APIs by removing now-deprecated InformerEventSource(..., context) construction patterns, and updating related samples, tests, and documentation accordingly.

Changes:

• Update samples, tests, and docs to construct InformerEventSource from configuration only (no EventSourceContext argument).
• Deprecate InformerEventSourceConfiguration#getGroupVersionKind() in favor of InformerConfiguration#getResourceGroupVersionKind().
• Adjust ConfigurationServiceOverrider#withInformerPool to accept the InformerPool interface and update related documentation.

Reviewed changes

Copilot reviewed 50 out of 50 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
sample-operators/webpage/src/main/java/io/javaoperatorsdk/operator/sample/WebPageReconciler.java	Update sample to use the new InformerEventSource(configuration) constructor.
sample-operators/tomcat-operator/src/main/java/io/javaoperatorsdk/operator/sample/WebappReconciler.java	Update sample to remove deprecated context constructor argument.
operator-framework/src/test/java/io/javaoperatorsdk/operator/workflow/complexdependent/ComplexWorkflowReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/dependent/primarytosecondaydependent/PrimaryToSecondaryDependentReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/dependent/primaryindexer/DependentPrimaryIndexerTestReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/dependent/multiplemanageddependentsametype/MultipleManagedDependentResourceReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/dependent/multipledrsametypenodiscriminator/MultipleManagedDependentSameTypeNoDiscriminatorReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/dependent/multipledependentresourcewithsametype/MultipleDependentResourceWithDiscriminatorReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/dependent/multipledependentresource/MultipleDependentResourceReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/dependent/externalstate/ExternalStateReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/dependent/externalstate/ExternalStateDependentReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/dependent/externalstate/externalstatebulkdependent/ExternalStateBulkDependentReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/startsecondaryaccess/StartupSecondaryAccessReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/simple/TestReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/secondarytoprimaryreferencechange/TargetReconciler.java	Update test reconciler to remove deprecated constructor usage.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/resourceoperations/SecondaryResourceOperationsReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/readcacheafterwrite/readownupdates/ReadOwnUpdatesReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/readcacheafterwrite/ownsecondaryupdate/OwnSecondaryUpdateReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/readcacheafterwrite/onrelistfilter/OnRelistFilterReconciler.java	Update test and inner event source subclass to use new constructor.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/readcacheafterwrite/externalsecondaryupdate/ExternalSecondaryUpdateReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/primarytosecondary/JobReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/primaryindexer/PrimaryIndexerTestReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/ownerreferencemultiversion/OwnerRefMultiVersionReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/multiplesecondaryeventsource/MultipleSecondaryEventSourceReconciler.java	Update test reconciler to remove deprecated constructor usage.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/latestdistinct/LatestDistinctTestReconciler.java	Update test reconciler to remove deprecated constructor usage.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/informerremotecluster/InformerRemoteClusterReconciler.java	Update test reconciler to remove deprecated constructor usage.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/informerpool/dynamic/StaticSharedInformerReconciler.java	Update informer-pool integration test reconciler to use new constructor.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/informerpool/dynamic/DynamicSharedInformerReconciler.java	Update dynamic registration flow to construct event sources without passing context.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/informerpool/deregister/DeregisterReconciler.java	Update dynamic registration flow to construct event sources without passing context.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/informerpool/basic/SharedInformerReconciler2.java	Update informer-pool basic test reconciler to use new constructor.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/informerpool/basic/SharedInformerReconciler1.java	Update informer-pool basic test reconciler to use new constructor.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/informereventsource/InformerEventSourceTestCustomReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/generickubernetesresourcehandling/GenericKubernetesResourceHandlingReconciler.java	Update generic-resource test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/filter/FilterTestReconciler.java	Update test reconciler to remove deprecated constructor usage.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/fieldselector/FieldSelectorTestReconciler.java	Update test reconciler to use new informer event source construction.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/expectation/periodicclean/PeriodicCleanerExpectationReconciler.java	Update expectation test to remove deprecated constructor usage.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/expectation/onallevent/ExpectationReconciler.java	Update expectation test to remove deprecated constructor usage.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/dynamicgenericeventsourceregistration/DynamicGenericEventSourceRegistrationReconciler.java	Update dynamic generic registration to construct event sources without passing context.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/createupdateeventfilter/CreateUpdateEventFilterTestReconciler.java	Update test reconciler to remove deprecated constructor usage.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/clusterscopedresource/ClusterScopedCustomResourceReconciler.java	Update test reconciler to remove deprecated constructor usage.
operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/changenamespace/ChangeNamespaceTestReconciler.java	Update test reconciler to remove deprecated constructor usage.
operator-framework-core/src/main/java/io/javaoperatorsdk/operator/processing/event/source/informer/InformerEventSource.java	Improve deprecation Javadoc link and ensure deprecated ctor delegates to the new ctor.
operator-framework-core/src/main/java/io/javaoperatorsdk/operator/processing/dependent/kubernetes/KubernetesDependentResource.java	Update dependent-resource event source creation to use new informer event source constructor.
operator-framework-core/src/main/java/io/javaoperatorsdk/operator/api/config/informer/InformerEventSourceConfiguration.java	Deprecate getGroupVersionKind() and point to the replacement API.
operator-framework-core/src/main/java/io/javaoperatorsdk/operator/api/config/ConfigurationServiceOverrider.java	Switch withInformerPool parameter type to InformerPool and adjust docs.
docs/content/en/docs/documentation/working-with-es-caches.md	Update documentation snippets for new InformerEventSource constructor usage.
docs/content/en/docs/documentation/operations/configuration.md	Update documentation snippet to remove deprecated constructor usage.
docs/content/en/docs/documentation/eventing.md	Update documentation snippet to remove deprecated constructor usage.
docs/content/en/docs/documentation/event-filters.md	Update documentation snippet to remove deprecated constructor usage.
caffeine-bounded-cache-support/src/test/java/io/javaoperatorsdk/operator/processing/event/source/cache/sample/AbstractTestReconciler.java	Update caffeine bounded-cache tests to use new informer event source construction.