Release Notes for CSS API

Page Summary

New methods and attributes have been introduced in the weeks of Dec 3, 2024, and Sep 6, 2024.
The UpdateCssProductInput method was introduced the week of Dec 3, 2024.
The HeadlineOfferInstallment and HeadlineOfferSubscriptionCost attributes were introduced the week of Sep 6, 2024.

Stay up-to-date with the latest changes to the CSS API:

Week of Sep 7, 2026

Added product review and rating attributes (rating, minRating, maxRating, and reviewCount) to Attributes on CssProduct and CssProductInput.

Week of May 12, 2025

Launched the accounts.quotas service (ListQuotaGroups), allowing users to check their current quota usage and limits.

Week of Jan 20, 2025

Increased the default per-minute quota for cssProducts and cssProductInputs methods from 20,000 to 60,000 requests per minute.

Week of Dec 3, 2024

Introducing the UpdateCssProductInput Method

Week of Sep 6, 2024

Introducing HeadlineOfferInstallment and HeadlineOfferSubscriptionCost attributes

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Last updated 2026-10-23 UTC.