Microsoft Update Catalog: SSU for Win10 V1803 re-issued?

Strange things happened within the Microsoft Update Catalog. As Woody Leonhard mentioned at askwoody.com, the number of September 2018 updates went down from 127 items down to 126 entries on September 13, 2018. And Windows 10 V1803 Servicing Stack Update (SSU) KB456655 has been re-published.