Release notes CDM v4.0.0 

September 2025: AWS Migration Release - Major Infrastructure Update - GYNAIA

Overview

This version marks a major milestone for Clinical Data Miner, focused on migrating the platform to Amazon Web Services (AWS) on the infrastructure of GYNAIA, improving scalability, security, and operational efficiency. This release delivers foundational infrastructure changes, security enhancements, and preparations for future growth.

Key Enhancements

1. AWS Cloud Migration

• Migrated the entire application and its dependencies to AWS, establishing a robust cloud-based foundation.
• Implemented new environments for development, testing, and production streamline to deployment workflows.
• Set automated up deployment pipelines and improved CI/CD processes for faster, more reliable releases.

2. Improved Security and Compliance

• Enhanced application and infrastructure security.

3. Data Management & Storage Improvements

• Transitioned to S3-based storage, replacing previous on-premise solutions to improve reliability and performance.