Product Changelog

Stay up to date with the latest features, improvements, and fixes shipped to Raccomando.

v2.4.0FeatureJanuary 28, 2026

Visual Search & Image Recommendations

  • Added visual similarity search — shoppers can upload an image to find matching products.
  • Recommendation carousels now support image-based similarity alongside collaborative filtering.
  • New API endpoint POST /search/visual for programmatic visual search.
v2.3.2FixJanuary 14, 2026

Dashboard Performance & Bug Fixes

  • Fixed an issue where the analytics dashboard would time out on accounts with over 500k events.
  • Resolved a rare race condition in webhook retry logic that could cause duplicate deliveries.
v2.3.0ImprovementDecember 19, 2025

Enhanced A/B Testing Framework

  • A/B tests now support multi-variant experiments with up to 5 arms and automatic traffic allocation.
  • Added statistical significance indicators directly in the experiment dashboard.
  • Experiment results can now be exported as CSV for offline analysis.
v2.2.0FeatureNovember 30, 2025

Shopify Flow Integration

  • Native Shopify Flow connector — trigger recommendation model retraining from Flow workflows.
  • Added support for Shopify Audiences segments as recommendation filters.
v2.1.1ImprovementNovember 12, 2025

Search Relevance Improvements

  • Upgraded the typo-tolerance algorithm to handle multi-language queries more accurately.
  • Faceted search now supports nested category hierarchies up to 5 levels deep.
  • Reduced average search latency by 18% through query plan optimization.