Changelog
Stay informed about changes to the Shift4 API platform.
What is the Changelog?
Our changelog tracks all updates to Shift4 APIs including:
- 🔴 Breaking Changes - Changes requiring updates to your integration
- 🟡 Enhancements - New features and improvements
- 🟢 Bug Fixes - Resolved issues
- ⚠️ Deprecations - Features scheduled for removal
- 🔒 Security - Security patches and updates
Recent Updates
2 updates
This is a test update
BreakingLet's see if I can add a breaking change test. Description should be at least 50 characters for SEO.
January 15, 2026🔴Breaking ChangeOverview, Mobile
Documentation Migration - December 2024
Complete overhaul of API documentation with enhanced POS, Payments, and Marketplace guides.
December 15, 2024🟡EnhancementAll Products
How to Stay Updated
- Bookmark this page and check regularly for API updates
- Filter by product to see only relevant updates for your integration
- Enable breaking changes filter to prioritize critical updates
- RSS Feed - Subscribe to our RSS feed (coming soon in Phase 2)
- Email Notifications - Get notified of API changes (coming soon in Phase 2)
For critical updates and platform status, check status.shift4.com