Direct wp_posts and wp_postmeta queries are not reliable under WooCommerce HPOS. This guide shows how to query orders through WooCommerce APIs, handle pagination and dates, optimize large stores, and test with compatibility mode disabled.
Classic checkout hooks do not have simple one-to-one replacements in the WooCommerce Checkout Block. Learn which APIs to use for fields, content, validation, order metadata, payment methods, and pricing logic.
WordPress 7.1 changes the media upload pipeline, permanently iframes the post editor, removes deprecated editor APIs, and expands block styling. Use this compatibility checklist to prepare your products before release day.
WooCommerce 11.0 introduces several targeted changes that extension developers should test before declaring compatibility. This checklist covers the highest-risk APIs, workflows, and release gates.