Add fix along lines of #777, unit test for verifying
diff --git a/release-notes/VERSION b/release-notes/VERSION
index 8dfc708..9b50461 100644
--- a/release-notes/VERSION
+++ b/release-notes/VERSION
@@ -49,6 +49,8 @@
#765: `SimpleType.withStaticTyping()` impl incorrect
#769: Fix `JacksonAnnotationIntrospector.findDeserializer` to return `Object` (as per
`AnnotationIntrospector`); similarly for other `findXxx(De)Serializer(...)` methods
+#777: Allow missing build method if its name is empty ("")
+ (suggested by galdosd@github)
#781: Support handling of `@JsonProperty.required` for Creator methods
#787: Add `ObjectMapper setFilterProvider(FilterProvider)` to allow chaining
(suggested by rgoldberg@githin)