# Product Release Notes July 2025 - SPP Tables, DEFRA Time Travel, and a PDF Makeover

* 🔍 **\[Carbon Connect]**

  • SPP tables added to project view

  • Filters + navigation for SPP tables

  • `external_reference` field added for SPVs

  • Deleted SPVs now synced

  • API endpoints for SPPs now available
* ✈️ **\[Calculations]**

  • Historical DEFRA versions now enabled for Flights, Cars, Trains, Buses, and Hotels

  • GreenView Hotel calculation added — improved HCMI alignment

  • 2025 emission factors rolled out across all major modes

  • UN LOCODE mapping added — improved location resolution
* 🌍 **\[Locations]**

  • Continents now attached to location & audit logs — for smarter analytics

**📈 Improvements**

* 🧠 **\[Calculations]**

  • Bolt expenditure CO₂ amount adjusted

  • Default number of travelers now handled more gracefully

  • Flight DEFRA now validates `energy_scope`

  • Flight US-EPA now versionable
* 📄 **\[Carbon Reports]**

  • `number_of_travelers` now shown as optional in Carbon Report Builder
* 📈 **\[Statistics & Metrics]**

  • Improved endpoint name & environment handling

  • Metrics collection/reporting improved
* 🗂️ **\[Travel Data]**

  • Methodology resolution refactored for more robust matching
* 🧮 **\[Methodologies - GLEC]**

  • Added TTW-specifics

  • Removed deprecated van methodology