Reviews update
December 2021 product reviews update
Rolled out 1 Dec – 21 Dec 2021, 20 days. Google’s page for it
What Google posted
Newest first. Times are UTC, with the Pacific time Google shows.
Google added these notes to its dashboard on 22 Mar 2023, after the update. The dates in the notes are the update’s own.
· 22 Mar 2023, 06:32 PDT
The rollout was complete as of December 21, 2021.
· 22 Mar 2023, 06:31 PDT
Released (developers.google.com) the December 2021 product reviews update (developers.google.com).
Next to other reviews updates
The first reviews update on Google’s status dashboard, which lists them from December 2021.
It took 20 days.
- After it: March 2022 product reviews update, 23 Mar 2022
Get an alert next time
We email you when Google starts or finishes a ranking update. It’s free, and every email has an unsubscribe link. Sign up on the Google updates page.
Source: Google Search Status Dashboard. Names, dates and notes are Google’s own. See every Google update.
Join the SEOComet waitlist
SEOComet isn’t open to the public yet. Leave your email and we’ll tell you when you can add your sites. The SEO Toolbar Chrome extension is free and works today.