Google

The only substantive change in this update is a small wording addition in the My Activity bullet point under the privacy controls section. The phrase "saved by your activity controls" was updated to "saved as history by your activity controls." No new data practices, permissions, or rights were added or removed.

This change has no practical effect on what data Google collects or how it is used. It is a minor clarification that the data saved through My Activity is stored as a browsing/activity history. Your controls, rights, and Google's data practices remain exactly the same as before.