AttributeError: module 'arcpy' has no attribute 'ExportDataChangeMessage_management'

[DanielCarvalhoCosta]

Hello community! I'm needing to use the following arcgis pro functionality in my python script: https://pro.arcgis.com/en/pro-app/2.9/tool-reference/data-management/export-data-change-message.htm 
When calling the function in my code, the following message appears:

Remembering that I'm importing arcpy.

[DanPatterson]

you have a standard or advanced license?

Export Data Change Message (Data Management)—ArcGIS Pro | Documentation

if so, on a lark try it as

arcpy.management.ExportDataChangeMessage(....

[Luke_Pinner]

What version of ArcGIS Pro are you using?  That tool is only available in 2.9 or 3.0 (or ArcGIS Desktop, it looks like it was one of the tools that didn't make it into Pro initially)