microsoft/ltp-platform v1.4

LTP Release v1.4.0

Repository: microsoft/ltp-platform

Tag: v1.4

Published: 2025-12-02T07:51:14Z

Prerelease: no

Release notes: We are pleased to announce the official release of Lucia Training Platform v1.4.0!

Lucia Training Platform v1.4.0 Release Notes

This release brings significant improvements across platform stability, inference capabilities, CI/CD automation, security enhancements, and user experience.

Platform Features & Stability

• Fixed Blobfuse2 installation failure
• Fixed slow portal response issues
• Fixed deployment issues on arm64 architecture and bare metal machines
• Added image regex to support valid image limitation
• Added webportal plugin for cluster local storage
• Added tolerance and priority class in cluster-local-storage
• Created PostgreSQL backend and support backend switch with Kusto

Inference Plugin

• Inference plugin support for model proxy
• Added support for training/inference job type in restserver
• Added support for training/inference job type in webportal
• Support inference job type in model proxy

CI/CD

• Added CI/CD workflow to build all service images
• Enabled imagelist argument for image build script
• Fixed copy error in building image process
• Fix cicd errors when branch creation and building all images

Security

• Upgraded Dockerfiles with latest system updates
• Fixed credentials exposure in source code
• Updated Cilium to latest version

User Experience

• Added comprehensive user manual documentation
• Improved Copilot test experience