Tweak

error-prone-contrib/src/main/java/tech/picnic/errorprone/bugpatterns/LexicographicalAnnotationListing.java

@@ -36,6 +36,8 @@
  * <p>The idea behind this checker is that maintaining a sorted sequence simplifies conflict
  * resolution, and can even avoid it if two branches add the same annotation.
  */
+// XXX: Currently this checker only flags method-level annotations. It should likely also flag
+// type-, field- and parameter-level annotations.
 // XXX: Duplicate entries are often a mistake. Consider introducing a similar `BugChecker` that
 // flags duplicates.
 @AutoService(BugChecker.class)