TAMAYA-372: Clarified default metadata format.
diff --git a/usagetracker/src/main/java/org/apache/tamaya/usagetracker/internal/UsageTrackerFilter.java b/usagetracker/src/main/java/org/apache/tamaya/usagetracker/internal/UsageTrackerFilter.java
index f3811d5..181daf4 100644
--- a/usagetracker/src/main/java/org/apache/tamaya/usagetracker/internal/UsageTrackerFilter.java
+++ b/usagetracker/src/main/java/org/apache/tamaya/usagetracker/internal/UsageTrackerFilter.java
@@ -25,7 +25,6 @@
 import org.apache.tamaya.usagetracker.spi.ConfigUsageSpi;
 
 import javax.annotation.Priority;
-import java.util.logging.Filter;
 
 /**
  * Configuration filter to be applied at the end of the filter chain. This filter
@@ -39,9 +38,9 @@
     public PropertyValue filterProperty(PropertyValue value, FilterContext context) {
         ConfigUsageSpi tracker = ServiceContextManager.getServiceContext().getService(ConfigUsageSpi.class);
         if (context.isSinglePropertyScoped()) {
-            tracker.recordSingleKeyAccess(value, context.current());
+            tracker.recordSingleKeyAccess(value, context.getConfigurationContext());
         } else {
-            tracker.recordAllPropertiesAccess(context.current());
+            tracker.recordAllPropertiesAccess(context.getConfigurationContext());
         }
         return value;
     }