# Product Release Notes February 2026 – Smarter Reporting, Clearer Methodology

#### 🚀 New Features

* 🚀 **\[Reporting] Ride-hailing charts are here**
  * Clear visibility into ride-hailing activity and emissions
  * Enables easier comparisons across travel categories
* 🚀 **\[Reporting] New flight TIM charts + refreshed TIM section**
  * Adds TIM cards (e.g., contrail distribution/impact, data quality tiering)
  * Improves readability and structure of flight insights
* 🚀 **\[Reporting] WTW / TTW toggle on reporting pages**
  * Switch between **Well-to-Wheel** and **Tank-to-Wheel** emissions in the UI
  * Supports client-level rollout where applicable (feature-flag friendly)
* 🚀 **\[Reporting] Year-over-year charts now include segment breakdowns**
  * Moves beyond a single aggregate line into segment-level insight
  * Helps pinpoint what’s driving changes over time
* 🚀 **\[API] Methodology version now included in responses**
  * Adds `methodology_version` (when applicable) for traceability
  * Helps integrators validate which calculation approach was used

***

#### 📈 Improvements

* 📈 **\[Data Accuracy] Updated DEFRA emission factors + backfill support**
  * Corrected emission factor values to align with the latest interpretation
  * Includes a backfill script to populate corrected values post-deploy
* 📈 **\[Reporting] More readable locations + better formatting**
  * City names shown instead of IATA codes where relevant
  * Improved number formatting across reporting (incl. car CO₂ metrics)
* 📈 **\[Dashboard] Smoother reporting experience**
  * Date filters no longer reset when switching report types
  * Updated icons for Trips and Travel Spend for clearer meaning
* 📈 **\[Imports/Exports] More reliable CSV workflows**
  * Travel data CSV processing refactored for correctness and stability
  * CSV exports now generate properly again
* 📈 **\[API Behavior] Client-provided request data now takes priority**
  * Request payload values override backend defaults where applicable
  * Integrations relying on “server default wins” should re-validate behavior

***

#### 🐞 Bugfixes

* 🐞 **\[CVP] Certificate generation + values corrected**
  * Fixed certificate generation in sandbox environments
  * Corrected CO₂e amount shown on CVP certificates
* 🐞 **\[Reporting] Float/decimal rendering issues resolved**
  * Pre-formatted floats now display correctly on reporting pages
  * Prevents misleading formatting and rounding artifacts
* 🐞 **\[Dashboard] Project imagery display fixed**
  * Resolved an issue where projects could show the same image incorrectly
* 🐞 **\[Stability] Smaller fixes across the platform**
  * A set of minor bug fixes improving reliability and consistency