Release 1.66.2
Release Notes - Seatmap Platform
Version 1.66.2 - 2026-05-19
Release Focus: Booking renderer hotfix that extends the SEAT-831 detail-crop pipeline (already shipped to the constrained GPU tier in 1.65.12) across all WebGL tiers, including medium and high.
What’s Fixed
Universalize detail-crop pipeline across all WebGL tiers
The 1.65.12 SEAT-990 hotfix routed background uploads through the bounded detail-crop path to prevent GPU OOM, but only when switchToWebGL === true. Mainstream devices that took the regular WebGL path on medium / high tier still uploaded the unbounded background. This patch makes the bounded detail-crop pipeline the universal path across every WebGL tier.
Why it matters
Removes the last remaining devices on which an oversized background could be uploaded directly. The detail crop is capped at 2048 px and visually indistinguishable from the full image at any zoom, so the universal switch is invisible to end users.
Affected products
booking-client—WebGLLayer.ts, detail-crop pipeline.
Upgrade
npm install @seatmap.pro/renderer@1.66.2
No API or configuration changes.