strapi/packages/core/admin/doc/disable-tracking.md

DISCLAIMER:

Google Analytics allows us to analyze the usage of Strapi. The aim is to improve the product and helps us to understand how you interact with the Admin.

Note: The collected data are anonymous and aren't sold to anyone!

If you don't want to share your data with us, you can simply modify the strapi object in the package.json as follows:

{
  "strapi": {
    "uuid": false
  }
}