The Data Manipulation Integration Pack wasn't produced by Microsoft, it was developed by an individual and released as OpenSource onto an old Microsoft source forge CodePlex. The IP hadn't been updated for many years and CodePlex itself was closed in 2017 and deleted in 2021.
Kelverion developed a Data Manipulation Integration Pack for Companies who wanted a vendor supported IP for doing data manipulation. This IP is available for Orchestrator 2022. It would also help with the xPath Query issue as it supports multiple value XML Parsing from within a single activity and does XML Composing.
More details are available at https://www.kelverion.com/data-manipulation
A support Integration Pack for Text Manipulation is also available for Orchestrator 2022 https://www.kelverion.com/text-manipulation