Introduction

This update focuses on the integration of the SDMX statistical data standard, which greatly enhances the diversity and convenience of data import. At the same time, a number of optimizations and fixes have been made to the performance of cross-planet exploration, system security, and the user interface experience.

Release Date: 2025.11.25

Modules Version.

• Stellar V1.0.6
• Data Planet V2.0.5

New Features

• Support SDMX Data Source Integration (Beta)

  • Data Source Management: Planet Admin can now add, edit, enable or disable SDMX data sources (e.g. World Bank, OECD, etc.) and verify source availability.
  • Data Browsing and Importing: Data Manager can directly browse Dataflow and Dataset from configured sources and filter previews by time frequency (e.g., yearly, quarterly), and finally import the data into Data Planet for analysis.

  Limitations: Due to the diversity of data sources and the inability to check the availability and legitimacy of the data sources in advance, you may encounter the phenomenon that the data cannot be accessed after selection.

• Third-Party SSO Login Management

  • Stellar Admin can now enable or disable Facebook third-party logins through the interface, providing more flexible authentication management.

Improvements & Enhancements

• Improvements to cross-planet exploration performance
  • Fixed Transplore bottleneck: Optimized the data handling process when exploring across planets. Caching of TOI (Target of Interest) Keys and Temp Tables dramatically reduces repetitive database queries, speeding up exploration response time and lowering system load.
• Enhanced System Security
  • Potential risks identified by vulnerability scanning, including Path Traversal and SQL Injection, are fixed to enhance the overall system protection.
• User Interface and Experience Optimization
  • Language Switch Recognition: A new domain-wide language switch icon is added to the Portal page, allowing users to change language settings more intuitively.
  • Behavioral Tracking Integration: Google Analytics is integrated on the page and buttons to optimize the user experience.
• Galaxy and Stellar Data Synchronization
  • Galaxy has established a mechanism to obtain snapshots from Stellar on a regular basis, which supports breakpoints and failure retries to ensure that the data in the search engine is kept up-to-date.

Bug Fixes

• Fixed lag in exploring new planets
  • Fixed an infinite loading issue when exploring a newly created planet due to a lack of specific configurations.
• Fixed Data Contour Calculation Failure
  • Fixed an issue that caused scheduling to fail to calculate data outlines when the data set contained undefined fields. The system now correctly skips over invalid fields and completes the calculation.
• Fixed Flickering Screen when Token Expires
  • Fixed an issue where the screen would briefly pop-up or blink when a user's token expired and was automatically refreshed, providing a smoother operating experience.