POS UI extensions 2026-07 uses per-unit fixed-amount line item discounts
PricingUnverifiedAdded Sep 24, 2026
Starting with POS UI extensions API version 2026-07, FixedAmount line item discounts passed to setLineItemDiscount and bulkSetLineItemDiscounts from the Cart API must represent a per-unit discount.
Topics: Developer tools
More Shopify developer platform releases
Every Shopify developer platform release| Date | Release | Type |
|---|---|---|
| Jul 9 | POS Extensions now supports a background extension targetunverified Update | Update |
| Jul 9 | Identity verification for Shopify Partners starts todayunverified Update | Update |
| Jul 9 | Hydrogen developer preview update: July 8, 2026unverified Preview | Preview |
| Jul 9 | App Pricing: more plans, no-charge plan testing, and negative and fractional App Eventsunverified Pricing | Pricing |
| Jul 7 | Prepare your app for migration to Shopify App Pricingunverified Pricing | Pricing |
| Jul 7 | Shopify Flow: Changes to Action extensions result in fewer breaking changesunverified Update | Update |
| Jul 7 | Shopify Flow: Action runtime URLs now update automaticallyunverified Update | Update |
| Jul 6 | Updated App Store Requirements: 1.3 Always Use Honest and Transparent Review Practicesunverified Update | Update |
Also shipped on Jul 8, 2026
Shopify in July 2026
Sources: each vendor's own release notes, changelogs and GitHub releases, read daily to monthly by how often it posts. Logos via logo.dev; trademarks belong to their owners.