Update release notes

Author: cowtowncoder

release-notes/CREDITS-2.x

@@ -1660,9 +1660,8 @@ Philipp Kräutli (pkraeutli@github)
   (2.16.0)
 
 iProdigy (iProdigy@github)
- * Contributed fix #4041: Actually cache EnumValues#internalMap
+ * Contributed #4036: Use `@JsonProperty` for Enum values also when `READ_ENUMS_USING_TO_STRING`
+   enabled
+  (2.16.0)
+* Contributed fix #4041: Actually cache EnumValues#internalMap
   (2.16.0)
-
-
-
-

release-notes/VERSION-2.x

@@ -31,6 +31,8 @@ Project: jackson-databind
   is enabled
  (reported by Philipp K)
 #4011: Add guardrail setting for `TypeParser` handling of type parameters
+#4036: Use `@JsonProperty` for Enum values also when `READ_ENUMS_USING_TO_STRING` enabled
+ (contributed by @iProdigy)
 #4041: Actually cache EnumValues#internalMap
  (contributed by @iProdigy)