Changelog

All notable changes to Commerce Gateway will be documented here.

Format: Keep a Changelog Versioning: Semantic Versioning

0.1.0 — 2026-03-28

Added

• Initial public release of @commerce-gateway/sdk
• Unified tool schema covering the full commerce lifecycle:
  • Product discovery: product.search, product.detail, product.availability, product.recommendations
  • Cart and checkout: cart.create, cart.add, cart.remove, cart.checkout
  • Orders and returns: order.status, order.history, order.cancel, returns.initiate
• Adapter support for all major LLM platforms:
  • adapter-claude — Anthropic tool_use format, streaming supported
  • adapter-openai — function_calling + parallel tool calls, JSON mode
  • adapter-grok — xAI OpenAI-compatible API, function calling
  • adapter-gemini — function_declarations format, Gemini 1.5+ Pro/Flash
• Automatic tool schema translation per LLM adapter
• Self-hosted deployment model (Docker image, Node.js)
• Apache-2.0 license