Annotation removal using locking (operator-framework#3015)

Signed-off-by: Steve Hawkins <shawkins@redhat.com>

Author: shawkins

operator-framework-core/src/main/java/io/javaoperatorsdk/operator/api/config/ConfigurationService.java

@@ -44,6 +44,8 @@
 import io.javaoperatorsdk.operator.processing.dependent.workflow.ManagedWorkflowFactory;
 import io.javaoperatorsdk.operator.processing.event.source.controller.ControllerEventSource;
 
+import static io.javaoperatorsdk.operator.api.reconciler.Constants.DEFAULT_COMPARABLE_RESOURCE_VERSIONS;
+
 /** An interface from which to retrieve configuration information. */
 public interface ConfigurationService {