Changelog

May 2026

Features

• Added portfolio Ist-Zustand (current state) comparison table (NAIS-857)
• Added portfolio Soll-Zustand (target state) comparison table (NAIS-858)
• Added gbXML viewer integration for building models (NAIS-883)
• Added project ranking by stranding year (NAIS-890)
• Added release status management for analysis offers in Admin Portal

Bug Fixes

• Fixed DGNB SSO landing page layout and button states
• Fixed unsupported model preview display

Technical

• Added DGNB SSO roles (NAIS-873)
• Added admin features for manual user access assignment (NAIS-882)
• Added audit log for user consent actions
• Refactored requirement list items into separate component

Screenshots

April 2026

Features

• Added portfolios to the side navigation (NAIS-815)
• Added project list item to Dashboard Page (NAIS-835)
• Added DGNB SSO login button (NAIS-847)
• Added cost data annotations on Analysis Details Page (NAIS-818)

Bug Fixes

• Fixed incorrect costs displayed on Analysis Details Page (NAIS-833)
• Fixed file upload errors caused by Umlaute on macOS (NAIS-782)
• Fixed admin panel export/import (NAIS-840)
• Fixed project selection bug (NAIS-846)

Technical

• Refactored task result handling for improved reliability (NAIS-398)

Screenshots

March 2026

Features

• Added gbXML file upload support on Data Editor Page (NAIS-804)
• Added investment efficiency (Investitionseffektivität) to Scenario Comparison table (NAIS-775)
• Renovation Services can now be executed as bundle (NAIS-812)

Technical

• Added first automated end-to-end tests (NAIS-709)

Screenshots

February 2026

Features

• Updated sample documents; added third sample file (NAIS-765)
• Data Editor: added error event feedback for processing queue (NAIS-793)

Bug Fixes

• Fixed S3 upload unresponsiveness (NAIS-768)

January 2026

Features

• Added PDF export for analysis results (NAIS-718, NAIS-721)
• Added renovation list to Scenario Comparison Page (NAIS-729)
• Redesigned current state (Ist-Zustand) analysis cards on Analysis Details Page (NAIS-696)
• Added OCR bounding box overlay to document preview (NAIS-693)
• Added time tracking for testing sessions (NAIS-735)

Integrations

• Expanded CAALA integration with new data points, descriptions, and categories (NAIS-739)
• Further improved climateProtectionRoadmap (Klimaschutzfahrplan) integration (NAIS-706)
• Added disclaimer for CAALA (Bedarfsbasierte CO2-Risikoanalyse nach CRREM) analysis (NAIS-708)
• Added disclaimer for portfolio screener analysis (NAIS-669)

Bug Fixes

• Fixed 3D models not loading due to network error (NAIS-703)

Technical

• Improved logging (NAIS-704)

Screenshots

December 2025

Features

• Introduced address validation and autocompletion on the Create Project Page, including geocoding, validation, and address suggestions.
• Added interactive map component to visually confirm and refine selected addresses.
• Added additional meta-information tooltips to better explain data points on the Data Editor Page.
• Some minor UI improvements across the application.

Integrations

• Further improved the climateProtectionRoadmap (Klimaschutzfahrplan) integration, enhancing data handling and overall stability

Technical

• Set up a separate staging environment to streamline the development process.
• Improved release management with introduced versioning.

Screenshots

November 2025

Features

• Improved preview of analysis results on the Dashboard Page (collapsible views, enhanced grid components).
• Added 3D model preview for generated building models on the Dashboard Page and Data Editor Page.
• Admin Panel: bulk importer/exporter for analysis and partner configurations.
• Admin Panel: system file upload to distribute sample documents to users.
• Added model generation mock adapter to provide optional sample data.
• Added disclaimer for demo test sessions when enrichment integrations use mock data.
• Numerous minor UI improvements (e.g. scenario comparison, fullscreen dialogs).

Bug Fixes

• Data Editor Page: enhanced file upload validation (file signatures, supported formats, max size, filename checks).

Integrations

• New basic integration: climateProtectionRoadmap (Klimaschutzfahrplan) incl. UI.
• Added retry logic for external integration requests.

Technical

• Larger backend refactoring into feature-based modules.
• Internal logging improvements.
• Serve fonts from local CDN.
• Added scripts to dynamically bulk-create demo/testing users.
• Improved accessibility for imprint and data privacy links.

Screenshots

October 2025

Features

• Added change indicator displayed numbers on Dashboard Page and Scenario Comparison Page
• Added sorting functionallity on Scenario Comparison Page

Improvements

• Improved data visualization for Analysis Results on Dashboard Page and Analysis Details Page
• Standardized button styles on Dashboard Page and Analysis Library Page
• Enabled navigation between Scenario Comparison Page and Analysis Details Page

Bug Fixes

• Fixed wrong names of renovation packages

Integrations

• Added support for renovation costs Bedarfsbasierte CO2-Risikoanalyse (nach CRREM)
• Fixed issue causing a wrong calculated stranding year Bedarfsbasierte CO2-Risikoanalyse (nach CRREM)

Technical

• Frontend: upgraded Angular to latest version
• Frontend: updated node version

Screenshots