Tool Changelog

What changed with BigCommerce?

Track chronological product updates, verified pricing tiers adjustments, features additions/retirements, and outage summaries for BigCommerce.

Tracked updates

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2026-09-16

BigCommerce Catalyst 1.12 adds Universal Commerce Protocol support

New Feature

The Catalyst headless storefront framework released version 1.12, introducing Universal Commerce Protocol endpoints for agentic commerce directly on merchant domains.

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2026-08-31

Catalyst 1.11 adds runtime locale subfolders and cart wallet payments

New Feature

Catalyst 1.11 moved storefront localization routing to runtime and added express digital wallet payment buttons directly inside cart pages.

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