I've implemented a Pub/Sub subscription to get notified when a new review is published on Google Business Profile. I have followed this documentation.
When a new review is published, I'm getting a NEW_REVIEW notification. When a review is updated, I'm getting a UPDATED_REVIEW notification.
But, I'm not getting UPDATED_REVIEW notification when a Google Business Profile owner replied to a review.
There is another thing to implement or to subscribe to be notified when a owner is replying to a review ?