Sitecore Content Serialization
Sitecore Content Serialization (SCS) is a system for serializing, sharing, and deploying content items, as well as keeping them in version control.
To get started with SCS, see the following topics:
You can also watch this video. It describes the use of Sitecore Content Serialization, Sitecore Command Line Interface, and Sitecore for Visual Studio with Sitecore Experience Platform, but these tools work in the same way with XM Cloud.