Project Update Record
2026-01-26
v3.0.0
⚡ Optimizations & Improvements
UpgradeLink Version 3.0.0 is officially released!
As the third milestone release of the project, v3.0.0 features native secondary development support as its core update, with the accompanying secondary development documentation to be continuously iterated and refined. We have also fully refactored the admin backend system: merged the original multiple services into a single one, streamlined the seven project modules down to three, and removed obsolete modules from the backend, which significantly cuts down the project's maintenance costs.
Based on the refactored admin backend system, those previously unimplementable requirements due to technical constraints will be gradually delivered.
2025-12-29
v2.4.0
⚡ Optimizations & Improvements
- Backend Management System: The Key Module now supports configuring expiration dates and associating with applications.
- Backend Management System: Optimized page layout.
- Backend Management System: Improved internationalization translations.
- API Module: Strengthened interface validation logic to prevent malicious simulated requests.
- API Module: Enhanced error message prompts for interfaces.
- API Module: Added application statistics interface.
- API Module: Supported key association with applications.
December 04, 2025
v2.3.1
⚡ Optimizations & Improvements
- Backend Management System: Adjusted column widths to resolve potential display occlusion issues on certain monitors.
- Backend Management System: Added partial update prompts on creation and editing pages to provide filling suggestions.
- Backend Management System: Adjusted the execution time of scheduled tasks in the task module.
- Backend Management System Dashboard Statistics Module: Improved statistical data for certain application types.
- Backend Management System File Upload Module: Added file type verification and restrictions for uploads.
- API Module: Adjusted interface return prompts to English in preparation for international rollout.
- API Module: Streamlined service startup configuration items.
- API Module: Adjusted update prompts for Electron applications.
- API Module: Enabled full traceId support for all interfaces to facilitate log-based troubleshooting.
🐞 Bug Fixes
- Backend Management System Data Entry: Fixed the time zone offset issue.
November 21, 2025
v2.3.0
🚀 New Features
- API Module: Added differential upgrade support for APK applications.
- Management System: Added a task scheduling module to generate differential packages for APK applications periodically.
🐞 Bug Fixes
- Fixed several display-related issues.
2025-11-11
v2.2.0
🚀 New Features
- Management System: Improved partial English translations.
- Management System: Supports downloading various types of application versions and generating QR codes for download links.
- Optimized the structure of dockerfile.
⚡ Optimizations and Improvements
- Management System: Improved English translations.
- Adjusted the style of configuration creation strategy.
🐞 Bug Fixes
- Fixed several display issues.
2025-10-30
v2.1.0
🚀 New Features
- Management System: Supports application upgrade modules for Windows, Linux, and macOS.
- Management System: Improved partial English translations.
- Management System: Adjusted time zone configuration and provided examples.
- API: Supported new endpoint - (Query historical version information of applications).
🐞 Bug Fixes
- Fixed several display issues.