WooCommerce 10.8 Ships product.published — The Cleaner Catalog Sync Hook
WooCommerce 10.8, released May 26, 2026, ships a new product.published webhook topic that fires when a product transitions to published status. Before this release, catalog sync workflows to Meta CAPI, TikTok Events API, and Google Merchant Center had to poll product.updated and filter by status — a noisy approach that fired on every price edit, stock change, and metadata update. The new hook gives every WooCommerce store a clean, native signal for the publish transition that server-side pipelines can subscribe to and fan out to multiple destinations in parallel.