April 14, 2026

Cornerstone 6.19.1

Cornerstone 6.19.1 improves multi-language storefront support, refines cart and backorder messaging, and delivers bug fixes across core shopping flows.

Cart and checkout improvements

  • Shipping expectation messaging for backordered items — Adds shipping expectation messaging on the cart page for backordered items, improving clarity on delivery timelines
  • Relocated shipping expectation messaging — Moves shipping expectation messaging to the cart totals section to reduce repetition and improve UX
  • Multi-language cart preview — Enables cart preview functionality to properly support multi-language storefronts

Product page enhancements

  • Backorder messaging on PDP — Adds backorder messaging on Product Detail Pages (PDP) to communicate availability and expected shipping times

Localization and multi-language enhancements

  • Multi-language subfolder API requests — Improves multi-language subfolder support by ensuring all storefront API requests include the correct base URL
  • Cart operation URLs — Fixes incorrect request URLs for cart operations in multi-language storefronts
  • Country and state retrieval — Resolves incorrect request handling for country/state retrieval in localized environments

Header and UI

  • Desktop header selector layout — Fixes layout issues in desktop header selectors (Language, Currency, Channel) to ensure proper alignment and prevent wrapping

Dependencies

  • Updated stencil-utils to version 6.21.0
  • Updated stencil-utils to version 6.22.0
  • Updated stencil-utils to version 6.23.0