src/java.base/share/classes/java/time/zone/ZoneOffsetTransition.java

@@ -385,13 +385,13 @@
      *
      * @return the list of valid offsets
      */
     List<ZoneOffset> getValidOffsets() {
         if (isGap()) {
-            return Collections.emptyList();
+            return List.of();
         }
-        return Arrays.asList(getOffsetBefore(), getOffsetAfter());
+        return List.of(getOffsetBefore(), getOffsetAfter());
     }
 
     //-----------------------------------------------------------------------
     /**
      * Compares this transition to another based on the transition instant.