October 20, 2026

Upgraded map-viewer through versions 1.21.x → 1.23.x, with extensive Safari/COEP cross-origin isolation fixes (footer images, logo sizing, popover behavior, CI timeout handling)
Added Playwright-based COEP/cross-origin isolation tests to CI workflows
Replaced the old "zipit" download flow with a new download-service (file links, zips, agent downloads)
Added oSPARC viewer-as-download tracking and an oSPARC handoff link
Fixed emailed archive links to open directly in the Files tab
Added unit tests for download-service utils and tightened Cypress download button checks
Migrated homepage sections (hero, map, tools, path) from hardcoded content to Contentful
Improved dataset JSON-LD metadata and FAIR/F-UJI scoring (content, variables, provenance, signed dataset_description.xlsx link)
General code cleanup across homepage/Contentful work